Look, I'm not even talking about the legitimacy of the state of Israel. I think it was a mistake to allow its creation but now, now entire generations of Israelis have been born there and that's their country. Period. You cannot roll back history, and especially you cannot expel millions of people to who knows where. So everything you said in your comment is completely pointless. I'll assume you said it in good faith and were not aware of advancing a straw man argument.

The problem is that Israel occupies portions of territory that formally don't belong to it- it drives away the indigenous population, subjects them to every form of violence and harassment, controls their borders and every aspect of their life, and builds settlements on their ground, where it installs its own civilian population. This has been declared illegal many times by all international authorities. It is in blatant contravention of international law. It generates enormous amounts of suffering and hatred. And it is not a state of things, it is a process. It is going on now, it inches a bit further every day and every year.

You say you don't have an opinion, but in fact you repeat exactly the things that those who don't want this process to stop would like to hear from you: that the question has two sides, that it's impossible to say who's right or wrong, that there are many opinions. It's a form of denialism (let's hear the other side, some say this but some say that, etc.).