Deplatforming, for the better or worse, is putting a bigger spotlight on decentralized platforms to mitigate the issue of hosting something that businesses are unwilling to touch. They'll always try to find a platform they can leech on that cannot be moderated as easily, because not one holds the keys to the kingdom.
I feel like that attempting to silence a group by deplatforming is similar to attempting to block/censor a service provided over the Internet, the network sees censorship as a system failure and it will always attempt to find a route around that.