Bun had it easier in many ways, given that they're based on a well-documented public API surface & have the node.js test suite etc.

In the case of QNX I'm guessing it might help to find a way to intercept the message passing of running QNX instances in order to use it as a test harness while reverse engineering all the components.

As for winter, an extra hour of dark doesn't feel like a huge deal. When I commuted in the winter it was often happening around 6am while still dark anyways.

I have a feeling people's morning habits will change a bit to compensate for the darker mornings though. So I think it'll work out in the end.

Where do you expect the premature deaths to come from? Rush hour traffic in the dark?

I've had plantar fascitis a couple of times before (decade apart) and I've found that it can be resolved within 3 weeks.

The trick that worked for me is to regularly stretch the foot / arch after a few minutes into a walk when the foot is warmed up. If I do that consistently near the beginning of every walk, the pain quickly fades away and the problem resolves itself.

I think hiking over technical-ish terrain, like stumbling over tree roots and rocks that hit the arch would provide the same action of stretching of the bottom of the feet.

I suggest a priority order somewhat like:

pedestrians > bicyclists > delivery bots > vehicles

currently in America I suppose it probably looks more like this currently:

vehicles > delivery bots > pedestrians.

Typically there's not a whole lot of homework prior to Grade 7 anyways.

Homework levels between elementary school and start of junior might look something like this:

    Division I / early elementary - no formal assignments should be made, though 5–10 minutes of systematic study or reading was recommended.

    Division II / upper elementary - formal homework could be assigned at the teacher’s discretion, but generally should be reading or study-type work and not exceed about 20 minutes.

    Starting from junior high - students are expected to study one-half to one hour per school night.

seems like basically Vision Pro is going to become Vision XR. All roads lead to Rome.