^^ Those look like wipeouts to me.
This is backed by a publisher and doesn't need funding. You're literally just giving your money to Gearbox. The tier that gets you the game is $50, which is not much of a discount, if it will even be one at all. It is not a pre-order. The game's tentative release date is Q4 2022. Before the more realistic release date - following the usual delays - of 2023-2024, it might get canceled or released exclusively on EGS or some other platform yet to exist like Weyland-Flurgapow. If you want to support the game/genre/idea, buying it when it's out will accomplish the exact same thing. The Collector's Edition includes zero physical items, and the digital items that will be included are TBD. You literally don't know what you're paying for.
For what reason would you back this and accept the associated risks instead of buying the game when it's out? Or the potential Collector's Edition consisting of an actual box with actual physical stuff in it? I truly don't get it.