I'd rather get an add-on that I can download in five seconds then take 3 days of my life grinding a job i'd rather not level, in WoW there are no subjobs you just have your job and you do your job... In XI there was one subjob cap it was perfect.. XIV every job is available for your use!

1. Over complicating things
2. Makes you have to level every job to not hear bitching from your groups.

Conclusion : BS

Btw i've killed ifrit close to 8 times, i've done most of endgame content, i'm midcore, and I still think this is fricken nuts.