I haven't written for quite a while, but this is my essay.

Full stop haha.

Humans are complex beings, and history is a proof of that./ reflects that fact.

Alternate expression.

Ambition and desire are usually hasthe drivening factors of wars and conflicts, even though peace is more beneficial for humankind./ even though peace is what I feel humankind ought to be seeking.

Whether or not people never feeling satisfied is good or not haves been a subject of recent public debate.

This essay will discuss some advantages and disadvantages of thathaving that kind of feeling.

Firstly, one good thing about never feeling satisfied is that people search for better opportunities, which increases their chances of achieving higher goals.

People who are frequently unhappy with their life typically put/ place themselves out of their comfort zone to find better and more opportunities.

Although traveling to another country is risky, many young people do it just for the chance of gettin an effort gaing a better life there.

The previous sentence is ok, but perhaps this way could be good too.

They often find lack of opportunities at home, which make them unhappier.

Secondly, never feeling fulfilled/ their lives are enough allows people to be open to change for getting/ to achieve better results.

That is especially evident during the learning process.

When students do not feel satisfied with their current knowledge, they seek for better ways to learn more advanced topics.

That requires new ways/ methods of learning and preform better.in order to perform better or achieve great heights for themselves.

In spite of the good things, continuous dissatisfaction can lead to mental problem-related problems/ issues such a depression and anxiety.

However, these can be treated with therapy to help lower expectations.

In conclusion, I feel never feeling satisfied havebrings more good things than bad.

However, thise bad situation can be avoidcan be prevented with therapy.

Humans are complex beings, and our history is a proof of that.

Ambition and desire usually has drivenhas caused wars and conflicts, even though peace is more beneficial for humankind.

Whether or not people never feeling satisfied is good or not havehas been athe subject of recent public debate.

I didn’t understand

Firstly, one good thingbenefit about never feeling satisfied is that people can search for better opportunities, which may increases their chances of achieving highetheir goals.

People who are frequently unhappy with their lifeves typically put themselves out of their comfort zone to find better opportunities.

Although traveling to another country is risky, many young people do it just for the chance of gettachieving a better life there.

They often find the lack of opportunities at home which makes them unhappier.

Secondly, never feeling fulfilled allows people to be open to change for getting better results.

That is especially evident during the learning process.

When students do not feel satisfied with their current knowledge, they seek for better ways to learn more advance topics.

Thatey will require new ways of learning andto preform better.

In spite of the good things,is, the continuous dissatisfaction can lead to metal problems such as depression and anxiety.

In conclusion, never feeling satisfied havmay cause more good things than bad.

It leads people to search for better opportunities and bemakes them open to changes, even though in some extreme cases it can cause mental issues such as depression and anxiety.

I haven't written for quite a while, but tThis is mMy eEssay

Humans are complex beings, and history is a proof of that.

Whether or not people never feeling satisfied is good or not haves been a subject of recent public debate.

They often find lack of opportunities at home, which makes them unhappier.

Secondly, never feeling fulfilled allows people to be open to change for gettingin order to get better results.

Thatis requires new ways of learning and preto perform better.

In spite of thall these good things, continuous dissatisfaction can lead to mental problems, such as depression andor anxiety.

However, these can be tremitigated with therapy, to lower the expectations one might have of their life.

In conclusion, never feeling satisfied haves more goodpositive things than badit does negative.

"Positive" and "Negative" are more professional/specific than "good" and "bad" are, so be sure to use them within your essays!

However, this bad situation can be avoided with therapy.

Adding this is a bit redundant, since you mentioned this exact phrase already.

Ambition and desire usually hasve driven wars and conflicts, even though peace is more beneficial for humankind.

"to have" takes into account ambition and desire so it is plural

Whether or not people that never feeling satisfied is good or not haves been a subject of recent public debate.

This sentence is very vague and confusing.
I would rather say something like: Whether or not people should be ambitious has been a subject of recent debate.
I suggest to make your sentence more clear and specific.

They often find a lack of opportunities at home which make them unhappier.

Secondly, never feeling fulfilled allows people to be open to change for getresulting in better results.

fulfill must be in the past tense when it is an adjective.
"Resulting in" flows a little better.

That require new ways of learning and prerform better.

In spite of the good thingbenefits, continuous dissatisfaction can lead to metal problems such a depression and anxiety.

"Benefit(s)" is a word that sounds a little more appropriate than "good things", especially in an essay context. It is not necessary, but something that makes you sound more knowledgeable.

In conclusion, never feeling satisfied haves more good things than bad.

In this case, the subject is "never feeling satisfied", which is a singular idea, so it must be conjugated in third person singular (has).