So what? lol. The whole point of running a classic amiga, at least to me, is legacy classic compatibility and MMU and FPU is important for this..
Rome wasn't build in one day either, For Apollo core to come at this point has taken years of development.
MMU you don't really need with AmigaOS and applications, the FPU is really nice to have to run more of the newer software/games (quake)/scene demos etc.
All i can say is be patient, keep in mind it's being developed continuously every day.
I think the current Vampire packs enough really cool features&speed never seen before on A500 and A600 for lots of fun.