Adding bcash is a good decision.
Bitcoin is too expensive to move for 95% of online poker players. Most players play micro stakes.
SwC is here for all bankrolls from low to high. Support received many requests for bch and lightning network deposit withdrawal options because of rising btc fees. SwC will build lightning network still, it is a long time since promised, but had to push more urgent updates to the game first. BCH is easier integration than lightning network.
So, now that we have bitcoin cash and bitcoin, you can filter either one or see both currency games at the bottom of the client, so if you don't like bch just leave the setting to only show btc