tgeorgemihai - just a quick few answers:
1. true - with more years of knowledge comes more exp. -> therefore better optimized games and stuff..
2. i didn't say that 3rd party exporters are good, they have their flaws ofcourse, i'm sayin' you(or someone else who is really into c2) could be the one to learn javascript and create plugins and exporters yourself. maybe even better then those that exist.
3. true
4. of course not. it takes time to perfect something, but if you make a game like pong - there isn't much to make there - easy to polish. but if you go into makin' a tower defense for example that is well polished that would take time because of lot of things to think about - music, sounds, balance of enemies, towers, skill tree, skills, graphics, animations, pathfindings, obstacles, gameplay, map, etc.. polishing that game would take.. time.
5. yes, AAA games seem to go downward lately (not innovative or fun at all :/)
6. yep, unless you are flappy