[atmosx]

Sorry but that's doesn't seem like a compelling argument. We're not talking about editors... You don't choose the language based on the ubiquity of the language on UNIX/Windows servers, otherwise everything would be running on Perl probably.

I guess most people, like me, choose the language they know/like and then setup the server accordingly.

[steamy]

We're talking about two completely different market segments here; the corporate/enterprise market which provides more room for creative & cutting edge solutions to be implemented and then there's the SME & consumers which favor more conventional, user-friendly and "popular" solutions like WP and the likes.