the way korra started off incapable of accessing and completely disconnected from air bending , only to go on and bring back the air nation, utilise air bending the most in the final fight, pull off this move against a giant mecha and embody their principles in the finale
the way adora notices how shaken up catra still is then immediately tries to comfort her and doesnt let catra play it off or push her away cause she knows catra wont admit she's scared.... i feel unhinged