If you don’t get it, here’s a good place to start.
I would consider myself a free speech absolutist, but I rarely use that term because most “free speech absolutists” don’t actually care about free speech — what they want is to stop hearing criticism from others for the things they say, which is the opposite of free speech.
When you are a worldwide celebrity with more money than god, accusing everyday Twitter users of “canceling” you — and worse, quote-tweeting them so your legions of fans will descend on them with death threats and harassment — is not defending your own free speech. It’s silencing others.