Just a note that discord is NOT a viable alternative for many people. The problem is the lack of multiple isolated account/identity capability. You have AN account and identity, singular, on discord, which is the same everywhere (yes can do nicknames and stuff, but it very easy to cross associate). For this reason, many people cannot do anything porn related on discord, as they need to absolutely keep it separate from their other activities on the platform and there is no way to do so other than to abstain.
(yes they technically put in the ability to do multiple accounts a while ago, but it's so badly implemented that a) you are likely to get entirely banned from discord in a permanent, unappealable, and irreversible manner if you try to use it, and b) the way they do it leaves the accounts entangled in a backtrackable way, so it fails to address the main point).