Speaking generally, taking a break when it starts to feel like admin is sensible — that has been consistent for me across a few different platforms. What makes a platform a high quality dating app in your opinion?
From my side, your phone number can wait until you have actually spoken — it sounds obvious written down, but it took a while to land.
Support response time is a decent proxy for how the site is run — i would not have believed it a year ago.
One thing I notice: treating it as a numbers game is the fastest route to burning out — that is roughly where I landed after a lot of trial and error.