Got one of those a couple of weeks ago for €20, but that one has 2 ports, not just one. I take that on business trips for charging my Phone and company-issued Macbook Pro 16“. Works like a charm.
No, but I‘ve read that starting with USB-C 2.1 the maximum voltage is 48v, which provides up to 240 W at 5A, so there will eventually be stronger PSUs, which will also require new and more expensive cables, of course.
Money-wise, the power brick will look good for quite some time. And GeforeceNow remains cheaper than a gaming laptop, if the games you play are in there, and you prefer a single-player experience.
