I get it! It can cause a sense of anxiety to read everyone's posts and there are certainly urges of self-comparison. At least that's what I do, haha! I find it helpful and interesting for me though, I enjoy to connect with folks who have similar goals as I.
Seems like you're having a reaction to this, and it's ok! Let your experience be your guide, if this forum is unhelpful, no need to look. However, perhaps you could be curious about the experience well and see if there is anything else you are reacting to underneath the surface.
All the best I hope you get in!