If you want to be edgy...

Set your prices in sats. If someone wants to pay with dirty fiat, tell them "sorry, we don't do cuckbucks" or "fiat poisons everything it touches, if you want to pay with fiat you can do that with a 20% surcharge to offset the negative impact it has on society." Then send that 20% to some foundation, e.g. to support FOSS and decentralized projects.