People choose where they post and engage on the internet and we all know nothing is private on social media sites, so acess to what you write is accessable to anyone out there. That’s the risk one takes in engaging....that’s just how it is.
Take it a step further.
Suppose someone calling themnselves ‘caww’ (@cawwfromfreerepublic) posted on Twitter a series of neo-nazi anti-Jew propaganda.
Suppose next that people came to you on FR and asked you if you posted these terrible things on Twitter and you told them “I only post on FR, no other places”.
Suppose finally that some people on FR and elsewhere on the internet were discussing the terrible things ‘YOU’ posted on Twitter and started ranting that you should be banned permanently from FR.
Have you ever heard or witnessed a disinformation campaign?