Poor specs for a high asking price. The size makes it clunky and heavy, the position of the control inputs is awkward, the storage solution is poor, battery life is terrible.
I guess the people who get excited for this only looked at processing power and forgot about all the rest.
I kind of agree with you. It will be acceptable in docked mode, but handheld mode needs a great ergonomic design, it can't be heavy (it is almost twice as heavy as a switch with joycons attached .88lbs vs 1.47lbs) and should have a decent autonomy (battery life). At 2-8 hours of play time, with many power-hungry games most likely lasting 2 hours, it is not looking promising for portability. Hopefully people will give them honest feedback since this is a first iteration and already sold out.
For those who just want an inexpensive gaming pc that they will mostly dock and sometimes move around the house a bit, it is a decent formula for all else than weight. For example the WiiU gamepad was 1.1 lbs and I don't particularly remember being too satisfied about the weight.