If payout intervals are shortened until crypto market stabilize (weekly payment for example) it should be fine especially if there is no way to do a refund and chargeback with cryptos. I am the first one that would accept payments in cryptos, without a problem.
Programs could leave for affiliates to choose will they have an option for visitors to pay with cryptos on the join page.
I wasn't watching closely but Webcamwiz is launching Puma Pay token. Will check out what is all about.
Meanwhile, I've enabled paying with cryptos on my site. Actually, any of the most important currencies can be used there with a help of shapeshift service.
I am thinking even about giving a discount for those paying with cryptos.
https://seoadult.net/shop/