Great question. I can only share what I've done.
1. I moved into a position where I wasn't responsible for social media. This gave me some distance between it (definitely not an option for everyone, but always good to bring up if possible).
2. I focused on 1 channel for professional use (I chose YouTube). So I subscribe to a few channels and read important topics on the platfrom, and ignore 100% of everything else about any other platform. So, when I do get asked about social media projects or to assist with one, I've very clear about my expertise.
3. I have really strong personal limits around how and when I use them. So I don't have any apps on my phone except for YouTube. And when I want to look something up on TikTok, Twitter, FB, I have to use my wife's phone (which has a built-in time limit because she needs it back lol).
Hope one of these was helpful!