I would have to agree that Guildleves are pretty boring and I do not care for the long reset on a restricted amount every 36 hours.
The thing that bugs me I hate the repetitive nature of the leves so much that I avoid groups with people just so I can rush through them as fast as possible as they come off as almost like a job I mean real boring to say the lease.
Not that I can't party i do enjoy partying when I can if I can find people to party with to leve link or share leves but still its pretty boring and time consuming to get a group gathered assuming i can find people that want to join up.
Which leaves me a a mental standing that I might as well rush through the leves instead of group up because people tend to tell me how to play a certain way with a certain job in a a guild leve especially ones that are rewarding marks for another job so we can get through it faster.
Which makes grouping painful to be told what you can do and be rush which in most cases doesn't even allow me to walk away from my computer screen without consequences.
Not to say I have not had good experience partying but they have been few and far between to say the lease.
Which in the end I take the sp lost and go by myself to get things done faster and since I can't stand grinding on mobs that give a 1/3 or less sp in most cases that's all I do which makes for a very slow and painful leveling experience, unless I can stomach grinding crafting,gathering grinding or spend a few hours assuming people are at the camps doing behests.
So while I am very social I find gathering a group up that won't tell me how to play and what to do when I trying to level up while trying to enjoy myself time consuming or at best hard to find.
While I have found good groups i tend to avoid the headache all together, otherwise I do tend to grow tried of coming back in to the lack luster leves every roughly 36 hours to what feels like a repetitive almost chore like task to try to progressive be it only a bit.