Most of the time while I’m writing a reply or comment it I think about how it benefits the user I’m responding to/what reponses I will get and how to minimize any confusion. Once those thoughts have entered my mind, I rarely click the button to post it.

With a VPN it’s harder for some and impossible for others. But don’t for a second think nobody can see what you’re doing. I don’t want to go into the whole tinfoil provacy rabbithole but with things like browser fingerprinting it’s all moot