I have one of these too. I concur it does a fine job.
Jokes aside the only negativity I’ve heard about these is they are not fine turnable enough at the lowest end of the scale.
I find I can get an excellent shot with good crema from most beans, but there are still a lot I feel I could go finer on to get a better result. Or just the beans suck.
I’m legit surprised some big stock brokerage or finance firm hasn’t loaded up to the tits on Tesla short positions and then sent in a couple of Luigi’s.