I remember the exact same thing happened a year ago in the GMTK jam 2019. We all scrambled to get some more feedback, to hear the same thing we have already heard multiple times one more time. To get one more rate. Trust me, it's not gonna lead us anywhere good. These rate for rates imply that we don't want to play each other's game and if fact, we don't. I have made a post ("Rating your games") and people reply to it all the time, asking for feedback and rates. So far I have rated about 30 games. I also asked, in that post, that people also give my game a look. 9 people rated my game. Now, I am ok with that, but if people, given the choice (it wasn't fully clear from my post if I demand a rate in return for my rating, and I in fact don't), don't want to play each other's game, then we have a really big problem as a community. It seems like we lost the ability to enjoy a game without knowing that the other person will also look at our creation.
So please think about it and stop making these endless rate for rates. In a week when the rating period ends it will all feel so stupid, so stop doing it now!