I highly recommend you to listen to @firstname.lastname@example.org interviewing the CEO of @DuckDuckGo@twitter.com.
"What is this opt-in myth?
I don't have to opt-in to clean water.
I don't have to opt-in to tires not falling off."
Legal.social is the Mastodon instance for legal debate.
Run by (but not only for) legal professionals.
May the best argument win.