Oh don't get me wrong. There's been a few who do push the 22cm at insane speeds. I think I've seen on one occasion 3500 to 3700fps (it was a long time and I can't recall exaxtly) with one of the heavier bullets. But I'm mostly seeing lower speeds from most others lol. Just look a few posts above for the 88s at 3000fps example. That's about 22BRA territory.
A lot are loading it slower and to me, I just don't see it viable that way. That's all. The more I think about it, the more I want that 22bra or dasher lol.