The topic here is whether Quincys are inherently just fullbringers with lineage based powers. We know that Fullbringers focus their power through objects and we see the Quincys do this as well with their bows.
What doesn't make sense though is the lineage based powers and if Ishida will be able to become stronger or advance himself.
We've seen his final Quincy form during his Mayuri fight but can we really count that? We don't know if he can do that again without the glove or losing his powers a second time.
I can't really think clearly today with it being 4/20. Happy Holidays.