Following you argument, everyone who is exceptionally good with something due to long and hard practice, is not worth the approval, because they needed so much time to practice. It's like saying, an exceptional good piano player, that practices about 8 hours a day (and believe me, they do), is worse than some guy out there, who only practices 4 hours a day and who is playing quite nice.
There is only one method to measure the rank of a guild quantitatively, and that is by kill order or progress speed. No one can really say what would happen, if Method was only allowed to play for a certain amount of time per week. No one would tell an athlete to only workout or practice their sport with a constraint, that would be kind of strange, right?
Well, one can say what happens, if a guild is only allowed a certain amount of tries per week, I think we have seen that this tier.
And I really like if someone says, a guild can post whatever and whenever they want on their channel/page and in the same post gets upset about a newssite, that does not post exactly the news this person wants to be posted.
(sorry for my english, not a native speaker)