The whole problem is, devs capable of implementing such ideas are making new game atm (Melee: Battlegrounds), so they don't care about crpg anymore.
Only changes you can count on are: new items (thanks to Zagibu), more broken animations (thanks to Tydeus), some DTV changes (thanks to Fips) and bad balance changes (I guess mainly Tydeus/Paul ideas?).
What I learned in last months, writing on this forum is waste of time. I'm trying to be as inactive as possible now.