As a crafter I kind of hate this at first glance, just because it would be making more crafts obsolete...

... but then, as a crafter, I kind of love this if we could tie it in to crafting somehow.

This game needs more gil sinks. Make some infinite sprint boots but make them absolutely awful to make. Like FC project awful. These things should be selling on the MB for the price of high end mansion walls.

You want convenience? Shell out for it.