I hope more things like this comes to light, as we have seen how mastercard and visa in union has moved censorship among things around the world, which by the way is illegal, but due to their monopoly could still carry out and they did.
So the hope is that new or one of the other brokers step up and hopefully their ethics are better.
Illegal where?
Amex does this as well and it’s a mixture of internal opinions of executives, board, major shareholders, as well as the US federal government just telling them (see operation chokepoint for just one variation), as well as chargeback and fraud rates in some industries just validating personally held opinions