Wow. Lots of hate in that post.
Haven't you learned anything? The cards you go in with low expectations are generally the ones that deliver.
In a sport where anything can happen, I like to keep an open mind and think any fight has the potential to be a great fight. It's two guys getting in the octagon and fighting. They get my respect for that much, and if it's an entertaining fight, more respect to anyone that does that.
edit: and I'm baffled at your logic at how these guys make a name for themselves to get to "main event" status (a logic I don't understand either, as you're devaluing the rest of any fight card, which is exactly what you're doing), unless they're fighting on prelims and put on great fights, and then all of a sudden people tell you "oh man, you should've watched the prelims!!"
second edit: my only issue with having so many events, is just that, missing prelims because the events run so long live. I'd much rather watch a 3 hour event knowing all the fights could be crammed into the show and make everything run fluid. I'm not spending 6 or 7 hours each saturday to watch fights live and in turn maybe only end up seeing an hour of fights because things end quickly.