most pomps are suicidally stupid with the things they try to attack, so they invariably kill themselves daily by attacking/insulting something way more powerful than they are
but in their universe pomps with names are known as recurring characters, and reappear after they die, and they are aware of this
as a result most recurring characters, particularly the higher ups in the B and A-ranks, keep attacking the seven S-ranks even though those seven are basically the gods of the universe they live in, simply due to being overly arrogant in their power and being unable to permanently die anyways