@n1xnx @LukaszOlejnik It's very amusing to see people finally accepting that Proof of Work or a native internet currency is required to handle scale and abuse
This will never work with credit cards as refunds are not "free"; at a minimum they still cost the transaction fee and if this became popular the card processors will just increase the cost to refund even higher.
But yes we should probably gate more things on the internet with some kind of payment to punish the bad actors.