your hosting provider, just stop thinking from Nostr pov, and think; wouldn't it be nice if cloud hosting was also censorship resistant and you have a unilateral exist so neither DNS nor your hosting provider can censor you without a path for circumventing that censorship?

That is what Pubky core offers, the same goodness of cloud hosting, without the risk of censorship and vendor lockin 

 That's pretty cool. Need to look into how to set this up.