Hello everyone, Happy 2018 by the way.
Here are a few suggestions from the top of my head:
1.- Get rid of the terrible cumbersome Hotbar. SERIOUSLY. I think a radial menu would be a better choice (If I recall correctly some other RPGs had it: "Temple of elemental evil"?
Right now the hotbar doesn't work properly. It won't automatically add anything to the second bar and beyond for me. Even with R and F keys it's pretty annoying to sort/navigate when you have a lot of skills.
https://www.giantbomb.com/radial-menu/3015-737/games/2.- Add a toggeable option for ENFORCING AVATAR ONLY when starting conversations, specially important ones.
3.- Add an option to SORT BY LEVEL items in stores. Maybe adding some coloring would help too.