if you'd read the previous post carefully, you'd have seen they said that
I did read it carefully (and quoted the whole thing for context), but that final line made it seem that it was PG that was responsible for that particular instance of resilience.
Someone who isn't familiar with how ext3/4 handles deletes might, from the comment alone, assume that the same sort of thing would happen on other filesystems.
So the snark does seem out of place and the clarification useful.
Is it really constructive to throw insults[1]? I explained myself above, after all.
[1] I had to look it up to see what it means: https://en.wikipedia.org/wiki/White_knight. Since we aren't in a business context, I can only assume that you think I am female :-)