[lovebes]

I think it's always safe to start looking, start preparing, start marketing yourself when you don't really need to. Especially when you feel the way you feel now.

That way you have a feel for the waters, see what's available in terms of tech stack and team culture/vibe, with a much longer runway of looking around than when you are pushed off the cliff on a dead-end project, where you know it's the last straw. You are less stressed this way.