>>Everyone wants FULL STACK web developer... and many require that you be "proficient" in all of disciplines.....Ajax, JavaScript, CSS, MVC, jQuery , SASS , LAMP stack ....etc......
LOL. So expectations return to when "full stack" xBase was at its height - except that now you need to be a Rube Goldberg expert to get anything useful done. ;-)
https://www.youtube.com/watch?v=2K7ntQyglWg
"... They ne'er cared for us
yet: suffer us to famish, and their store-houses
crammed with grain; make edicts for usury, to
support usurers; repeal daily any wholesome act
established against the rich, and provide more
piercing statutes daily, to chain up and restrain
the poor. If the wars eat us not up, they will; and
there's all the love they bear us."
-- Shakespeare: Coriolanus, Act 1, scene 1
