.NET, for the most part, is a big company framework. There are startups that use it (I used to work for one), but concentrating solely on .NET stacks the odds u

.NET, for the most part, is a big company framework. There are startups that use it (I used to work for one), but concentrating solely on .NET stacks the odds unfavorably if you want to work for a startup. You can always learn more than one stack, of course.