In general, that logic calls for deplatforming every topic that people get outraged over.
In this context, that's simply a neologism for private-sector censorship. Again I want to reiterate that I don't think the private sector should be prohibited from censorship. But using euphemisms like "deplatforming" distracts us from the fact that it is private-sector censorship, and from drawing our conclusions about these platforms, how widely representative they are, and how safe our own speech is on those platforms from future "deplatforming". Thankfully I'm not anti-immigrant, pro-theocracy, anti-abortion, communist, don't hold views like 'homosexuality and transsexuality are not genetic', etc. But if I were, I'd be worried.
[1] https://en.wikipedia.org/wiki/Censorship
[2] https://www.eff.org/deeplinks/2018/01/private-censorship-not...
This is deplatforming, which is entirely different.
> This sentence indicates they're picking and choosing which ideologies to censor. [...] This is wrong [...] This is censorship of political thought, not censorship of "hate speech"
Are you saying that hate speech comes off of a vacuum?
These two concepts do overlap.