Do you feel technologies like AngularJS, SPA, NoSQL, REST and cloud are against the natural order of things(e.g. ASP.NET, ASP.NET MVC, jQuery, WCF)? There must be a reason why
If you are distraught by revolutionary technologies even you haven't reached 35 yet, what does excite you? Perhaps you aged way too early?
Are you willing to trim down old jobs from your resume?
Perhaps we should have an attitude as young as this CTO: https://twitter.com/b4nn0n/status/347020882511818752
Happy Coding! ツ