It's also worth pointing out that this whole thing is dramatically evolving. It may be that you're a more "expert" developer and doing the more complex problems that means you're effectively lower in the queue (harder to mentor than basic solutions). Things like https://exercism.io/blog/automated-mentoring-support-project aim to free up our mentors to give them more time to deal with the harder problems. And things like https://github.com/exercism/exercism/issues/4658 and https://exercism.io/blog/track-anatomy-project aim to make mentoring easier and more enjoyable, which means we keep mentors around for longer and they mentor more because it's more fun for them. It may also be that you're on a track that has had 5x or 20x growth (I'm not sure if there are any but you get the idea) in which case the speedbump might have corresponded more to the growth of that track than v2.
If you don't mind telling me your exercism handle, I'd be interested to dig into your situation further to understand why you hit that speedbump. It's easy for me to talk in terms of data, but I'm limited to seeing the general patterns rather than hearing real people's stories such as yours, so it's really valuable for me to understand. Feel free to email me (jeremy@exercism.io) if you don't want to disclose it on here :)
I haven't received any peer feedback on my submissions, either, and I've seen almost no stars or comments on any of the solutions I've viewed. There seems to be very little of either one. I think giving feedback is hard and deserves care, which is why I haven't given any myself.
These aren't intended as complaints, just observations on my experience. I've decided the main value for me is that it gives me a set of practice problems, and the opportunity to learn from other people's solutions.
This is frustrating to me; in the Erlang space, we don’t have enough people to abuse the system, so I used to be able to provide and receive feedback from anyone without any negativity.