I understood your point. You were not unclear. You're just not talking about anything meaningful. That we can "choose" to do something is irrelevant
when the choice is not impactful. You aren't turning two billion people. You aren't going to make them
choose. If a million people left Facebook tomorrow, Facebook would not notice nor be materially weakened. Your "choice" is noise.
And the harping on that choice is, by people much more malicious than you, designed to disempower movements to rein in organizations like Facebook, because--hey, people can just not use it. (Even though choosing to not use it doesn't do anything.)
You're providing cover for a narrative that wants to hurt you.