how sunagakure fundamentally changed as a culture post-rasa's death was extremely interesting too. since it was like gaara's redemption was institutional, and not just personal. The entire village technically changed as he did.
they went from weaponizing jinchuriki and child soldiers to producing what arguably seems like one of the healthiest kage administration. I mean, gaara lasted throughout tsunade, kakashi, naruto, and shikamaru all being hokage. the village that raised gaara treated him as a demon or, at best, a military asset. a jinchuriki was a weapon and it was like rasa was making gaara's detachment be his "strength" or smth. actually, if i yap just about that, it's even bigger. suna produced emotionally repressed siblings on purpose. like, the sand siblings. gaara, temari, and kankuro were all stunted (in different ways, but they all had issues, no doubt) because they were raised where affection was actively discouraged, lived in a militarized state with dwindling resources, and had an unstable jinchuriki as a sibling on top of that. lwk the siblings only became like siblings fr after the invasion and rasa was dead.
by the time gaara's kazekage, the culture is radically different (tho the lingering hesitation is still shown in that last season of og naruto where gaara's student gets kidnapped). gaara's way more about leading with diplomacy instead of force, and protecting the next generation, not hardening them like he had been. also i'm a little lost about gaara never getting a childhood back. maybe that's why, unlike everyone else's infinite tsukyomi's about the future, his was in the past as a child. because naruto gains friends and sasuke eventually gets closure, but gaara immediately becomes kazekage. basically, his reward for surviving abuse and literal hell is more responsibility.
just as far as the village itself goes, too. due to the natural state of the land of wind, the desert shaped Suna's politics. which is obvious, but, like, it was the whole reason every political decision Suna made (including the one to betray konoha, i can imagine) stems from trying to survive an environment like that. their whole being is about adaptation, so i could be wrong about the gaara not getting a proper reward or whtever. everything famous about the village (mostly i mean the puppets, fans, poisons, sand techniques, and survivalism (js look at the architecture f; oml i could yap abt the architecture forever)) exists because they had to invent ways to make an inhospitable and harsh land livable. any desert, in general, would have water scarcity, nasty supply lines, difficult agriculture, and isolation, which is the whole reason suna had budget cuts and very little missions coming in in the first place.