No. It isn't now, it hasn't ever been, and I would be surprised if anyone expected it to be so. The more important question is: will it still be possible to ea

No. It isn't now, it hasn't ever been, and I would be surprised if anyone expected it to be so. The more important question is: will it still be possible to earn a respectable crust doing web development in Ruby in twenty years time? Any person who claims to know the answer to that one is a liar.