This is gonna sound like a troll post but i assure you it is not.
I don’t have a coding background but I’ve used Teams in a lot of workplaces and really only encountered like 2 issues entirely.
Either I got seriously lucky or it was before enshittification.
Why do you yourself dislike it? Is it UI? Performance?
I should also say I use Teams for basic purposes like messaging and uploading files, I literally don’t touch anything else and performance hadn’t been an issue. (Likely because I’ve been given thicc-ass workstations in the past)
Let me check that picture that my colleague sent me. Hmm alright, let’s close that. Aaaand I closed Teams. Shit.
Default opening Office documents in Teams is also a pain. “Oh wait no! Don’t open it in Teams!” Here you go 2 minutes wasted waiting for the doc to open so that you can close it.