I’ve felt the same way with GP; IMO the big issue is that the thing that I’ve written or drawn changes during writing. This removes the pen feeling of the Apple Pencil and feels more like a graphic tool? So like drawing circles feels fine, but writing text and seeing that the text feels wobbly while writing gives me the perception that the pencil is not meant to write text in Muse.
Changing while you write sounds surprising. All ink engines have some amount of retroactive smoothing going on, but typically (and this is the same for Muse) it should only be the last 50ms or so of data, and often that part is still hidden by your hand or stylus tip.
