Messages arriving up to an hour late, often grouped with others, suggesting bad optimization and slow refreshing (I'm either on 5G or strong home Wi-Fi, so internet isn't to blame). When it does "work" app often freezes mid-use, gifs often don't show, scrolling in conversation glitches and misbehaves, all requiring app reboot to temporarily fix it, until it starts happening again. Getting worse with each recent update, with new random issues. FIX THIS!!!