... because it's impossible to find a Merb programmer? Sure Rails beats the shit out of ASP.NET but good Rails programmers are rare, expensive and have very cocky attitudes. It has been a major, major problem for us, to a point where I've started thinking that doing a project in ASP.NET can actually be cheaper and more pleasant experience.
With Merb, I am afraid this issue will be even more pronounced. Merb isn't as widespread, and seems to be technically solid. This, I suspect, will only give these Ruby assholes more reasons to bring all that elitist crap to the party.