Honestly the fixation on toilet paper buying habits is doing my nut in.
I would imagine the vast majority of people who have bought extra - not necessarily stock piling - were simply trying to be pragmatic.
If you're going to be isolated, then suddenly not being able to wipe your arse and not being able to just pop out potentially to grab another four pack is just sensible - it's about normal hygiene and convenience.
Maybe a small number of people do find a stash of loo rolls a good alternative to a comfort blanket, but that in itself is a sad thing surely, not worthy of the amount of ridicule being heaped on people.
People seeking to profiteer from bulk buying are a different matter and restrictions at the point of purchase is the already implemented answer.
But this implication that we think loo rolls are instrumental in virus prevention is beginning to feel quite insulting.