I guess I'm looking for something that has all versions of the game on PC with the most balance and quality of life improvements. Something where I can play as any class I want to without worrying about being over or underpowered, where weapons do fun things, where I can play the most content, and maybe has some fun balance on item drops so that it's not such a hardcore grind. If there's adjustments to controls to allow me to have greater customization binding abilities, even better.

Does anyone have any recommendations?