Sure there is. There are technological solutions in development, that would allow one to "publish" THEIR OWN speech, freely, on the internet, using blockchain and decentralized technology.
My way of thinking that, would be, that I could "post" messages, to a "public" forum, and that forum would be free to unlink my posts from their forum (freedom of association of a private party). Those posts that I posted, would not actually be deleted or censored, they would be "floating about in the decentralized internet" - what I personally refer to as the "sea of data", but basically adrift, without "anchoring" those posts to any one forum. Using the appropriate search protocols for the "sea of data", someone, if they were so inclined, could find my "adrift posts". But the factual matter of things are, if you post unpopular speech, your posts may be "unlinked" from "anchor sites", like a certain forum. Just like search engines are free to "block" (not link via their search engine) spam sites, because they violate that search engine's Terms of Service.
Btw, Twitter and Facebook "banning" people, IS NOT CENSORSHIP. At least, not at the internet level. Neither is Parler's upstream hosts refusing to provide service to them.
If they want to see what REAL INTERNET CENSORSHIP IS, look at DNS-blackholes and IP-blacklists/bogon-filters/route blacklisting. THAT's what real internet censorship is, what China does.