I'm finding some assignments in my junk mail for unknown reasons. You may also find your replies in junk mail ... It doesn't hurt to check once in a while, just in case.
JavaBeginnersFaq "Yesterday is history, tomorrow is a mystery, and today is a gift; that's why they call it the present." Eleanor Roosevelt
I once had a nitpick go into "Junk" for no apparent reason (well actually my filter gives me a list of reasons but I can never understand them!). So yes, it's a thing to bear in mind.
Put a gun against his head, pulled my trigger, now he's dead, that tiny ad sure bled
a bit of art, as a gift, that will fit in a stocking