Latin Y X and Cyrillic Ұ У wght: 100 | wdth: 25 | slnt: 0 | GRAD: -50/0/50 | opsz: 14

Cyrillic У the left diagonal and its terminal's weight seems to be off. My image shows only Grad -50, but the issue is present in Grad 0 and 50.

I noticed by chance that the top diagonals of У and Ү (with Ұ as following) seem too thin and too compensated, especially compared to X.

This made me look at Latin Y and X.
Looking at M, V, W I see that X is also an exception right now. Perhaps X needs more optical compensation on the join in order to get closer to M, V, W. And the Y might need an opposite - less compensation. This difference is most visible in Grad - 50,

It can be still noticed in Grad 0.

And Grad 50.