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)
I don't hate or despise teams. It's far more useful in most normal office environments to have your communication and your collaboration occur in one tool.
I think most of the people that hate it are trying to only use it for communication, usually because they received no training on how to use the collaboration parts or an unwillingness by the organization to change the way they are doing things when they got M365 licenses.
If you still have a shared network drive while you're using Teams, your organization is doing it wrong.
If you are sending attachments in e-mails while you're using Teams, your organization is doing it wrong.
If you are sending e-mails to get things approved while you're using Teams, your organization is doing it wrong.
If you aren't using planner to co-ordinate tasks for small groups of people while you're using Teams, your organization is doing it wrong.
If your organization is paying for m365 licenses just for you to have e-mail and the desktop office suite, they're doing it wrong.
Tbf the people who find it annoying usually have no say in what the company uses. The problem isn't that there are more features but that each feature doesn't work correctly in isolation.
If you have a m365 account, what data are you not allowed to upload that isn't already found in your e-mails? Are you not allowed to talk about that information in e-mails either? At that point, why bother having m365 at all?
This is one of the stupidest security takes that I've seen organizations take, pretending like some data is more secure on their own servers than in the M365 cloud.