A simple fix to normal blind pick

I can confidently say that 90 percent of people (including myself) find having to fight people over roles in blind pick very frustrating, roles are determined by how fast you can type or if you get lucky enough to join the lobby first. Because of this there are bound to be times when people straight up steal another persons role or lock in a their sick jungle bard because they could not see the guy who called ten seconds before they even joined. It astonishes me that I have not seen anyone mention this but this issue could be fixed by simply making it so that when you que up for a game you choose your preferred roles (just like ranked)

seriously, just set in stone everyone's roles when they play norms, that way there is no fights and no excuses.