My group has no plans to switch to 4E any time soon (we're currently playing Basic Fantasy, then moving to Champions). I'm getting the books just to see if it's worth playing down the road, but in the meantime, I don't mind the delay.
In fact, I'm waiting for more reviews to see if I should hold off for a later printing - how many errors, how bad the print job, binding, etc. What little I've read so far has me more than a little concerned. So again, waiting isn't a problem for me.