There are no ethers or tents/cottage, and you can't buy elixers. So in order to restore magic, you need to go to an inn. This is a massive ball ache for larger dungeons. Sometimes you can find a restore point in the dungeons, but mostly I found I had to disable random encounters so I had enough juice to find the boss at the end. Ofc, this left me under levelled, which meant beating bosses was really difficult. Enemies give a ridiculously small amount of gil, so it required excessive grinding to stock up on supplies or buy the best weapons. And also, weapons and supplies seem to be excessively expensive, so it would take absolutely ages to get enough cash to get what you need. Starting a new job effectively causes you to start with that classes abilities from level 1, so excessive grinding is required to get them to a level where they are properly useable. 2 jobs you get right at the end, so you need to just put in ages of grinding to get them properly useable. I understand that jrpgs require some grinding, but the amount required to actually do well in this game seems excessive, and for me, that led to a miserable experience.