Many threads on here suggesting things that could spice up and make this game last longer, but something I would love to see is a Mission Creator.

GTA Online has had many things added and many creation options, but none of them based on actual mission or heist creations, something I believe Rockstar seriously dropped the ball on. So how about Ubisoft pick it up. The world they've created is more than available for something like this, as it wouldn't need any new level design, just use what's already there.

The missions in-game currently usually fall into a few categories of go to location, scout location, gather intel, kill/capture HVT, with a few options thrown in such as do not get seen, etc. So in that regards, the game mechanics must already be there for these missions to be designed fairly easily - it's not like new areas open up during missions or levels change in anyway. So it all comes down to how difficult it would be to implement this suggestion.

The community (as clear from all the created stuff in GTAO) is full of amazing ideas and I reckon this would add so much to the game, even if the creation options are limited to go to location, scout, kill or capture. Add in a few checkpoints and multiple targets, and then finally a storyline for each mission, and this would be great.

I reckon along with New Game Plus, random events and many other suggestions on here, I reckon Ubi has every chance now to make this game bigger and better. The choice is their's really.