So you are saying Hamas would have same domestic support if Gaza was economically at the level of e.g. Slovenia? People who complained about "open air prison" caused by Israeli "occupation" even before Oct 7 would disagree with you I think.
Even in Europe extremists are propped up by promise of "cheap energies" from Russia.
I guess if you dont see the link this is not the place to explain it.
Have you videos of Gaza before the war? There are places in Syria and Iraq, hell even India or the Phillipines that look alot worse.