I don't see you as rude, it is a fair question.
Maybe I am the only person that feels this way, but in my head unless you are in one of six or so clans the chances of you benefiting from playing a clan war are minuscule, thus clan gameplay is ignored completely. These players then go play their [R][IA] training rooms just like you mentioned.
I believe in competition, I mean I cried during the
Free to Play Movie by Valve, but placing the whole focus on the top clans damages gameplay for those who just want to play for fun. Not everyone is driven by competition.