I think that not having a proper mouse and keyboard is a recipe for repetitive strain issues.

The whole thing seems fragile and hard-to-repair.

And really, humans already have too many gadgets.

I think we should be going towards small, modular parts that do one thing and are easily repairable. All of these consumer junk is possible because most of the costs are externalized to our descendents. If the purchaser really had to pay for the true cost of the waste and destruction used to make their gadget and of finally reclaiming the gadget’s materials at end-of-life, these things would cost twice what they actually do.