I don't see the need for me to try and phrase those reasons.
This sounds pretty condescending.
There are enough players out there posting new decks. Just find yours and get on or don't and get on. Bitching about it, coming up with what seems like a poor excuse and being part of it at the same time is hypocritical. Shaming others for choosing a strategy that is perfectly within the borders of rules also doesn't sit straight with me.
Uh, where to start. This explanation pretty much shows what's wrong with the world. Not now, but anytime in history and in any communities.
There is something which is clearly broken and instead of changing people adapt to the broken situation. You may say that my complaints
possibly won't change anything - my view is like this: if I shut my mouth nothing will change if I speak my mind there is a slight chance
that something might happen. Too bad people always fear getting rebuked with the usual policeman attitude "nothing here to see, move along".
Other thing is what I call "western attitude". Or let's call it gamesmanship. "It doesn't matter if it isn't fair or exploits some totally broken element,
if it works it already confirms its usage." Sort of a
Petitio principii, but who cares?
If players are "fine" (at least telling themselves) fighting for the 50th place, ok, they should have "fun", at the same time I think abusing
a certain strategy AND the broken scoring of the arena to be the Numero Uno forever is crappy. And that's the reason I don't make a new deck.
For me it isn't funny to vie for #50. In the past I always made new decks and hoped that people will stop this nonsense, and frankly, I got bored
being the guy doing something for a change just to be ridiculed by those fellow players like saying "haha, you thought we will follow you? well no,
have fun fighting for #50". And no I don't need game theory explanation why ppl doing this. Just because you have the opportunity to steal smth
without getting caught doesn't equal to you have to steal it.