I think the main issue about jump potions in FFXIV is... well... the plot is very heavily story-oriented. And locked behind the quests. So, would jump potions allow you to bypass all the gates? Such as, for example, Ishgard being locked behind the MSQ? If not, you're getting a bunch of levels to basically still be forced to plow your way through the dungeons.
On the other hand, for alts that I use mainly for RP and the like, the idea of being able to get them to the levels needed to make full use of the wide range of outfits and glamours... it's quite appealing. Especially for those who might be here solely for the RP and the dress-up and less the PvE side of things.
Ultimately, I think I'd need more information on these things before I could fully pass judgement. Like, does it make you max level in EVERYTHING? Or is it one class/job per potion? I'd assume the latter, of course, but you never know given the leveling system in FFXIV. Do you have to use it at creation, or is it something you can use on a character that is already existent? There's a lot of questions to be answered.
On the other hand, for alts that I use mainly for RP and the like, the idea of being able to get them to the levels needed to make full use of the wide range of outfits and glamours... it's quite appealing. Especially for those who might be here solely for the RP and the dress-up and less the PvE side of things.
Ultimately, I think I'd need more information on these things before I could fully pass judgement. Like, does it make you max level in EVERYTHING? Or is it one class/job per potion? I'd assume the latter, of course, but you never know given the leveling system in FFXIV. Do you have to use it at creation, or is it something you can use on a character that is already existent? There's a lot of questions to be answered.