Make the Act 6 class gates 5 stars and up, not just 5 stars

What the title says. Having it as is eliminates thronebreakers wanting to 100% this in the future. Its bad enough it limits us with having 4 of the same class, but having them only 5 stars and not 6 stars really discourages players. Cavalier and Thronebreakers focus on Act 7, AQ and the monthly quest to progress. And with that comes a greater need to rank up 6 stars and not 5 stars. Yes, 5 stars are still relevant, but keeping the gates at 5 stars really discourages me from wanting to go back. At this point, its not even something I would ever get to. I don't even have four 5 star Mystics at 5/65, but I have four 6 star mystics at rank 2 or higher.