suggestions

Buffs should be refundable and have the ability to buy a different one, in the cases of mistake clicking. or at least some kind of confirmation click.

if they were refundable and able to buy another i would suggest the following criteria:

• 2 minute timelock
• none of the buff used

none udeg bufs could be changed for another buff anytime, thats could be great idea

could do with this tbh iv done it a few times in the past