by definition when someone is using a larger stake to be 'a nuisance' through attacking people with downvotes for taking part in a program that works to retain users.. he's being a bully .. and I don't soft peddle the word
When he refuses to even learn what the program does and how it works.. or maybe lacks the intellectual capacity to do so ... he's being a bully.
Bullies often exhibit laziness in addition to cowardice.