"Token Sales" are unlicensed security sales[1], please be very wary of sending them money if you live in the United States.
[1] https://hackernoon.com/dear-sec-icos-tokens-are-killing-inno...
[1] https://hackernoon.com/dear-sec-icos-tokens-are-killing-inno...
Also, how often has SEC gone after the purchaser of an unregistered/unexempted security. Not very often, I would guess.
As for DeRose, if he isn't actually an asshat, he's certainly doing a flawless impersonation of one. But many of his points are correct nonetheless. Though do note that as a Bitcoin maximalist he would be making very similar arguments even if he were wrong ;)