I like to mess around with the lineup creation a lot in my free time on here and one problem I've noticed is that duo and evo cards are unable to be represented in it, so using these concept images I whipped up, I thought it would be a good idea to include this in lineup creation in some way. Something like this:
would be really nice. Sorry I'm not exactly a graphic designer but I just wanted to give example. I feel like this would be pretty useful for lineup creation. Also didn't include it in the images but of course this should include the statistical changes so the overalls, averages and colors would be changed.