What could be refreshed in 1-50 content range?

[Shibi]

10) Expand the Smith's role training. Add in an additional category: Common Adventuring Mechanics. Show off stack markers, confuse arrows, tank busters, esuna'ing debuffs, etc. Really any fundamental mechanic that should be exposed to the player. Also, make the role training from the Smith mandatory before unlocking the duty finder. Should a player level skip, and has not completed these, they should have to complete these right at the initial start after their level skip.

Possibly, if one is about to do a dungeon for the first time, and there is a new marker type, make the training part of the unlock.... as an example, run to a guy at the entrance of Sohm Al (I think that's the first for stack), he explains what a stack marker is maybe with Smith like "try it", only then does the dungeon entrance appear.