I haven't personally noted all of your posts, but I'm glad to hear your being even-handed on that.
I do, though, think its understandable that living conditions in Gaza, in particular, drive people toward Hamas. I don't think Hamas's leadership is, by any means, comprised of righteous freedom fighters - their ideology (though they purport to have softened - which I don't believe) is genocidal. If, though, you were born and raised in Gaza, lost several family members to Israeli violence, and grew up without any true sense of freedom...yeah, I understand that is going to radicalize people.
That isn't to justify the actions of Hamas fighters, particularly against civilians, but I can understand and (to an extent, excuse) the radicalization itself. I can understand Israeli radicalization too. For it to cease self-perpetusting, someone needs to rise above it, and given the disparity in military resources, living conditions and freedoms, it has to be Israel.
If a young adult in Gaza, today, has lost their parents, partner, children and friends to Israel's actions over the last 2 years, I'd find it hard to judge their becoming radicalized, even if I'd condem their resulting actions. I don't think it's half as simple as just choosing to embrace evil.