I love playing on the PC. But I hate the partial maps. Too many to sort through. And I would love to customize my character and be able to switch from creative mode into survival mode for the same world.
I wouldn't want to buy an Xbox just to play that version of minecraft.
On the pc you could just /gamemode creative.
PC means computer, and all those things are on the PC edition. I think you mean Pocket Edition, or PE. And possibly, because multiplayer is possible, so hopefully they'll add all those features you mentioned.
If you mean Pocket edition not PC edition(Computer), Xbox has skin packs(already made skins) and texture packs (youtube them) for money (like 1-2$) and you can't switch gamemodes in game. On pc you can switch game modes and you can personally make your own skin. So I would buy PC Minecraft. Hope I helped.