Yeah the armor designed for the unique physique of certain characters doesn't work so well on the players more stocky and shorter bodies.
There are also those armor sets which look fitting on the player characters but have too much "history" in their design that ties them too much to specific NPCs and their stories, which makes me wish they could have added more "generic" versions of those aswell.
For example i really like the Fingerprint armor set because it resembles the knight armor from Dark Souls 3 (the one from Elden Ring isn't to my liking) and has good stats while looking stylishly slim. However because it's specifically Vyke's armor it has these three giant melting points from the Three Fingers on them, ruining the entire design.
So it could have been nice if there was a generic set of the knights of Vyke's homeland or something that looks like a pristine version of it.
Though all subjective of course.
Single twinblade or the power stanced jump attack twinblades?
I had some fun trying out the later on my str/faith build using the two variants of the Gargoyle's twinblades.
Also how many characters would that be now for you?