The card issuer could easily institute a "no retaliation" clause in their contracts that forbids deactivating a user's account for a sustained chargeback.
> The card issuer could easily institute a "no retaliation" clause in their contracts that forbids deactivating a user's account for a sustained chargeback.
On the contrary, AFAIK some banks or at least payment processors now clearly state than some "sharing economy" services cannot be subject to charge backs, or payment reversals, like if you use Paypal for a Kickstater. So it's basically the opposite of what you wish.
I guess some is the key word.
It makes sense to disallow charge backs for Kickstarters and such, because that whole premise is: You pay me a certain amount of money, and I'll try my best to get you something in return.