Hi Semo,
I took notice of your point a while back as well. It seems that although there is all kinds of tech help and discussion about the newest wrappers etc. there seems to be a glut in the community spirit around here. I suppose that might be why I get so ticked when forum members are rude to noobs etc. One problem for me, as far as trying out others games is that I simply can't. Most games in the Scirra Arcade will neither play for me in Chrome or FF. I live high up on the top of hill with slow DSL. I'm not sure if that's why or not, but I wish I could try out more games. There are also various areas scattered throughout the forums where members post there ideas ans wips. Perhaps it would help to set one aside in particular for those seeking feedback on their creations.
In general though I have to agree with you on your observations. Humans are turning into narcissistic zombie cowboys.