In the late game, using the XP conversion in Exchange center for Silver/Ancient coins becomes mostly a mindless chore, since it's impossible to run out of the overflowing XP (it would currently last me about 4500 days of exchanging). It might be good to have more ways to spend this XP, preferably ones much more expensive than the current option.
Some initial ideas:
- Purchasing an additional go in Buddyjack once per day
- Purchasing Heart Containers or something else to help with friendship XP
I liked the motivation of getting more XP for the exchanges when I was a fresh 4x99, so I believe having additional options (which can be ridiculously expensive), could make this mechanism more interesting later on.
