This would be especially helpful for independent and "mid-market" type bands, provided the venues available in certain cities aren't already tied into a different ticketing ecosystem via contract.
Locally, I can choose from three (3) rather prominent avenues to buy from, but there's no overlap that I can tell between venues. As in, you can't get tickets to a LiveNation exclusive venue (large scale) and some smaller ones might have arrangements with other entities. I guess what I'm saying is I think you're right, but there are probably minefields of contracts in place.
Locally, I can choose from three (3) rather prominent avenues to buy from, but there's no overlap that I can tell between venues. As in, you can't get tickets to a LiveNation exclusive venue (large scale) and some smaller ones might have arrangements with other entities. I guess what I'm saying is I think you're right, but there are probably minefields of contracts in place.