Of course, now there's a movement to "structure" Mongo. Yuk yuk yuk
As a mongo user, this trend had me scratching my head as well.
Need masters degree as a min for a level 1 job
Hardly. I just hired someone an hour ago who had a BA in Religious Studies and Russian. Why? Because he is a competent coder who can demonstrate his competence through actual code. A CS Masters is practically a code smell for me at this point.
NodeJS, PHP, Ruby
Sarcasm? All three are perfectly capable tools with strong tract records of success for their intended use cases (especially PHP and Ruby; node is still in the process of proving itself). Also, what sort of alternatives are there in the proprietary world for web development? ASP.Net? Cold Fusion? Sorry if this is a "whoosh".
Kleeneness is next to Godelness.