PRO economy is driven by the players not because the admins set what price is right
Staff works are done voluntarily. I'm pretty sure none of the staff get any monetary gain from the staff works.
Won't this make the game more p2w tho?
we have this it's PvP. The reroll ticket is a reward for those who play the PvP. Making it to be available to be purchase with coins will make the game a bit easier. Instead you can just pay with money instead of harnessing your PvP skills and earn them off your hard work.
One way to increase the CC price is to introduce new stuff like wings, clothes, mounts and other cosmetic stuff. An example of cosmetic stuff is hair. Make a new hair design that is exclusive to coins shop. This is because some players want to make their avatar looks cool. Another thing is wings. Who don't like cool wings on the back of your avatar? It would be good if they can increase the slot of what your avatar can wear, like wearing hat while having bamboo stick on your mouth at the same time. They could also make a new mount that worth more than 100 coins. This mount can have more animation so it can appeal anyone who sees it. Another way to increase the price of CC is to make MS more valuable. Like the EV zones in safari, they can make a leveling zone exclusive to MS. Basically, it's only spawn pokemon with level higher than Ceru Cave. Make this zone to only be accessible from Ceru Cave. This won't remove the needs of grinding to unlock a place to level up your poke faster. Another thing they can do is to make a daily quest exclusive to MS. The reward can be reroll ticket( I know you can get this from daily quest in Sinnoh but wynaut?), mounts and cosmetic items that exclusive to that daily quest.