I don't disagree but we need to distinguish between Hamas who are hideous and Palestinians who I'm guessing in the main are normal people that just want to live their lives.
It's not about control, the little I know seems to indicate that not enough effort has gone into mediating this over the years or enforcing previous agreements, look at this list of UN security resolutions on Israel for instance
https://en.wikipedia.org/wiki/List_of_United_Nations_resolutions_concerning_Israel - countless resolutions but it seems little effort has gone into doing much about them. Trump for all his faults at least started something with the Abraham Accords. The US alone have vetoed over 40 resolutions on Israel. As a byside another thing that needs to be reformed is the UN and this stupid veto that only applies to 5 countries.
We'll have to wait for things to settle down but I see that there's public shelters in Israel and people living near the border have re-enforced panic rooms in their houses. That's no way for anyone to live.
On Palestinians the blockade might not be as severe as the media make out and I don't know enough about it but what about their rights. Are they allowed Israeli passports for example? Are they entitled to benefits? Are their rights the same as Israeli citizens.
More I write the more I realise how little I know so these are just casual observations to something which is a lot more complex than my understanding.