Earlier quoted context omitted.
> It's like saying "when I do something crazy in public I want to be able to make everyone forget about it later on". That's not how things are supposed to work. Says who?
How would you go about erasing actual memories?
On the internet, everything is as fresh as this morning, forever. No longer do we have "do you remember when so-and-so used to say that stupid stuff, boy have they changed!" Now it's "look, here's a link to so-and-so staying stupid stuff, now we know what they really think!"
The idea that once something is in the public it should remain there firmly embedded, forever, makes sense on the surface, but definitely seems to break down when examined closely, in my opinion.