the dynamic island does actually look like a neat UI/UX that transforms what would be a weakness into a strength (of course it's not enough by itself to upgrade for though). edit: it also looks like it would be a fingerprint magnet for the front camera (though i don't really do selfies, so not a big deal for me).
the higher 2000 nits outdoor peak brightness also piques my interest, as brightness has become a problem on my old iphone.