Thanks for the replies and feedback on the situation.While some were to some degree ignorant some have been quite helpful.I agree to one comment that there is an issue with many classes for example i think it was a very bad idea to start red mages and Samurais at lvl 50.Some of the earlier dungeons that arent experienced so much through Dark are the earlier level dungeons.Sometimes they will pop in leveling roulette but these dungeons are important because they teach tanking pre tank stances.
I would expect anybody who mains tank to be aware of this.
i am also aware that since Stormblood classes were made more noob friendly and a lot of skills removed and the whole cross class system got an overhaul.Probably to accomodate having less keys to bind for console players.