I apparently completely forgot that I promised to make some of these changes in 2019. This is pretty low priority, since you can now cut players from individual player pages, which you can also view while in an illegal state and have all the information one would want for making cut decisions.
I’m pretty ambivalent on adding more information to the cut page itself, since you can seek out whatever information you want, and things like average salary and roster%/trend stuff maybe isn’t the most important stuff when determining who you should cut from specifically your team. Everyone should have different priorities in terms of who to cut from their team, and letting people choose to seek or not seek out the relevant information for their decision making (i.e. on the player pages) rather than adding more information to the cut page (which implicitly adds an opinion about the importance of that information) seems on balance more correct to me.