Making Destiny 3 wouldn't fix Destiny 2, in fact making Destiny 3 would probably make Destiny 2 worse since Bungie would have to move their best developers onto the project, meaning D2 would get even fewer fixes and less new content than it's getting right now. I mean, people are angry about Bungie diverting resources to Marathon, a game that's nearly finished and due out in 2026, how would they feel about Bungie diverting resources for a game that might not come out until 2031? Putting Bungie's devs on D3 would mean a five or six year content drought in D2, driving Destiny 2's player counts even lower than they are right now, and hurting the only asset that is bringing any money at all into Bungie. D2 is in a rough state, I agree, but the solution isn't to build a whole new game, the solution is to fix the game they've already made. Even if Bungie started on D3 today, that wouldn't help Destiny 2, in fact it's likely that diverting resources to D3 would make D2's problems even worse.