This is the biggest area for me. I've desperately wanted to see CDPR try their hand at a full character creation tool. I want to be able to create a female protagonist, as such gender choice is a huge draw here. I'd prefer the protagonist to be fully voiced as well. Having a variety of classes sounds great, perhaps some ranged with sniping weapons, and some melee. I'd really like to see a spin on the RPG trinity too (DPS, Tank, Healer) to make grouping with other players really interesting and varied. The concept of some tech power healer is really appealing to me. I want to see stats - lots and lots of stats - so I can customise and adjust my character as I see fit. Talent trees are a must. Stealth, hacking, these kinds of playstyles could all be implemented. Clothing and outfits should be a major component, and I'd love if we can always overlay our current gear with our favoured items - akin to the vanity tabs you find in MMOs to retain your look even when you put on new gear. Armour and weapon dyes would also be amazing, to really customise to your heart's content.