At least the article was titled "Opinion", more appropriate might have been "Millennial Tantrum"... With no specifications, it's would be difficult for even the best reviewer to arrive at an honest, objective opinion.
Considering the power, and thermal envelope a device with the performance specifications and features will require, the use case, and that an enormous share of users of hand held gaming devices since the PSP including the GPD Win have complained about "too small" -- the size looks nearly ideal.
As well the design and layout are far from being a "mess", the design offers clean, understated form that follows function and again look nearly ideal for a device of this proximate size and what many hand held Gamers have been asking for in various GPD venues since get-go...
This opinion piece seems more like a pet wish tantrum, and uninformed hit piece than useful news for a device no one has actually seen, held, or used..
KZBFF ELF makes a good point about weight, all the new performant hand helds are on the hefty side for long term gaming -- but maybe that's a good thing for a generation that spends too much time nose in device and having bizarre, unifmromed melt downs.