Yes, it is okay.

Software developers are so severely in demand that you can reject a job on whatever you fancy because frankly you can. You have a unique opportunity to make your life as enjoyable as possible and whilst most people don't have the luck of having this much choice over their job happiness you happen to be one of the few privileged people who can so make use of it.

Secondly, I 100% understand where you come from.

I cannot work with Teams either.

In fact I'm a bit like you and actively try to avoid companies which use these softwares:

- SharePoint

- Teams

- Azure

- Azure DevOps

- Atlassian stuff