ikirin
Habe selbst einen Linak Deskframe 2 - darauf montiert eine 180cm breite Schreibtischplatte. Was ich mir damals so auf Reddit zusammengelesen hab is der Hersteller ziemlich gut. Hab mir vor ca. 3 Jahren das Model mit den 710mm Kufen geholt - is lustigerweise im Preis seit damals nicht mal mehr geworden.
An sich ein sehr guter Frame, bisschen wackeln tut er natürlich schon, wenn man es darauf anlegt - aber das machen halt alle mit 'nur' 2 Beinen.
Hydrogen is not 'just' liquid refueling like fossil fuels. The Main difference and obstacle is the high pressure required to enable hydrogen to stay liquid at regular temperatures. I unfortunately can't find the video but I recall some people doing a roadtrip in California in hydrogen cars and there were unfortunately massive infrastructure issues related to stations not working.
High speed EV charging is relatively well understood and even if it has it's issues (grid load specifically) there are bridge technologies that can help to mitigate some issues. Heck I even think that near-site hydrogen powerplants (basically as big batteries) combined with solar could help quite a bit to mitigate the issues of EVs. I just don't really see hydrogen as a future for personal transportation.