I fail to see the problem. In December alone I learned far more vocabulary that that (more than double), grammar isn’t much different. The problem isn’t the pacing, it’s the SRS system.
My question was regarding how many reviews appear per grammar point, not at the pace at which you think I should learn.
Bunpro, in a very minor way, tests output whereas the normal style of anki (or other srs) vocab/sentence cards only test input and they tend to be much easier to pass. This is also ignoring that many words are simply easier to learn than grammar points/grammar usage.
But to give an answer to your question: at 5-10 new a day I would get 50-100 daily reviews but I had 98% retention when I was doing that pace. It would take maybe 20-30 minutes a day. Now I do 2 a day, at around 96% retention, and I have about 10-20 reviews a day. Takes 5-10 minutes.
If you want to go fast but don’t like the Bunpro style of answering then I think (maybe, not sure) there is a user script to make the reviews anki style. That should be much quicker.