Paul Joseph Watson doesn't post videos as often as some of his contemporaries, but they're real quality when he does.
Regarding the first one, regular readers will recall me writing many times over the past several years about just how stagnant modern culture is; whether it's television, music, cinema, or video games, the same concepts are rehashed endlessly. About the "arrested emotional development" concerns, just peruse IGN and look at the bio pictures and Twitter feeds of their staff-- or check out the fact that the average player of the "Pokemon" video games is now over thirty.
I've seen the "70% of adults celebrating Halloween" thing first-hand, with grown adults entering and leaving various houses in my neighborhood on that day, dressed as fairies and tigers. Just like treating animals like humans, I think that's as much a manifestation of not having children as anything else.
As for the second video, wifey and I were just talking about how difficult it is to have basic, rational conversations with most people today: not only do they adopt bizarre opinions which are clearly manifestations of their retarded emotional development, but those views are unshakeable, no matter how fact-driven or logical you try to be in conversations with them. Then they try to ex post facto wrap their views in pseudo-intellectualism, to make themselves feel validated.
This "Laura" person with the rainbow flag is a perfect case in point: "Well, why did they need to shoot him?" Gee, I don't know, maybe it was because he was running around knifing people with a bomb vest strapped to his torso? Then comes the aforementioned faux and pseudo-intellectualism: "I don't like State-sponsored violence." How enlightened sounding of you!