It's running regular Android with a custom version of Niagara launcher (which it seems I need to try), and seems like it's a product built by people who want to use it. Which makes me hopeful that a lot of care was put into designing it. It seems like they're aiming it towards people that want a second device for work, which -in my mind- means there might be some compromises, so I'll be waiting for reviews to decide if it can hold up as a daily driver or not.
It should be noted, they claim that the keyboard is touch sensitive and can be used for scrolling, so it might actually solve some of the usability issues that immediately come to mind.
TBH, I'm a little surprised by all the hate. This might not be a product for you, or it might not speak to you for other reasons. The fact is that this company has seen success with their phone cases (I don't get it either), and has now announced two new products that should reach more of the market (the other is a magsafe slide out keyboard, it's very cool). If you don't like it, fair enough, but that doesn't mean it's a bad product.
For the same price, what is a reasonable score to auto-accept? If I make a small contribution to a large project, I'd automatically get a much larger score out of the gate, vs. if I contribute to a much smaller project. That would incentivize contributions to larger projects, and disincentivize contributing to smaller projects, that doesn't seem good for the ecosystem either.
I'm not sure why a more page-rank style system wasn't used. Effectively, rank users based on the diversity of the projects they're vouched in. That would avoid the problem of people being able to farm, and encourage contributions across the OS ecosystem.