I had thought this was due to a glitch caused by adblock plus, since if you rewind back you can watch the part that skipped so it's not an intentional thing. I haven't actually gotten to testing it yet though.
I would much prefer, for instance, just watching a five-minute short film / ad at the beginning and then getting to watch the whole show.
So you want everything you want, when you want it, for free? I'll buy you a train ticket to reality so you can join the rest of us.
I actually pay for Netflix. It's a great, simple experience. I paid for Hulu Plus too for a month, and found the commercials unbearable (especially since, on my connection, it would stop to buffer whenever it went to commercial or back).
I'm not averse to paying. I'm averse to not having an option to pay, and having to resort to commercials.