P2P worth renewing?

I've been on Voices for a year now. Time is up, and I'm torn about renewing. I've made absolutely nothing. However:

I'm getting a variety of auditions that I would normally be hunting and hunting to find. I'm finding value in the practice.

I've been shortlisted a few times, and reached out to by private message a few more that aren't reflected in my stats - but haven't converted anything into a booking. They say I'll be kept in mind, but that's hard to be satisfied with when there's nothing in the pipeline.

I'm resolved to adding additional demos, having better audition discipline.

I know I'm half griping, but is it stupid to give this another shot?