It is what it is. We can't please everyone and won't kill ourselves trying to. We have thought of other users with every design layout and decided on this. The trainers have been this color for months now and everyone loves those. We just can't win no matter how hard we try.
I just think it should be more customizable to the individual and their needs
This isn't rue. Your latest trainers provide a dark mode. I also don't understand your decision as especially a clean CSS design would allow you to provide a "dark mode". Now I have to rewrite your CSS on my own. Your Trainer Manager will be uninstalled now, as it is a pain for me now.