Are you a paying customer? I exclusively use their best model and while I get warnings (stuff about longer chats leading to more limit usage), I've never been kicked out.
The only thing is that they've recently started defaulting to Concise to cut costs, which is fine with me.
Concise mode is honestly better anyway. I’d prefer it always be in that mode.
But that being said I bump into hard limits far more often than I do with ChatGPT. Even if I keep chats short like it constantly suggests, eventually it cuts me off.
Anecdotal experience, but as far as I've played around with them, Claude's models have given me a better impression. I would much rather have great responses with lower availability than mediocre responses available all the time.