How would blockchain help?
"Twitter froze my account!" "Yep. I see here twitter froze your account at this time, in this date, in this transaction chain. Proof of work is right here."
"Twitter froze my account!" "Yep. I see here twitter froze your account at this time, in this date, in this transaction chain. Proof of work is right here."
The unique service of Twitter is that it is famous, not that it is able to distribute tiny snippets of text. Just like Medium. By using the brand name service you get an increased chance to actually be noticed and read in exchange.
Alright let's do this: you don't change anything and stay on Facebook/Twitter indefinitely.
You will change you mind.