nodata

The developer was likely worried about getting "a letter".

It's a bit of both.

What's the second act?

Better screengrab it before it disappears.

Scale is the difference.

Exactly! How dare people try and improve Linux when they could use something else instead!

He doesn't make very strong arguments ("the numbers are hard to get, I don't have any"). In my mind I see myself falling to the ground and smashing my head on the ground. I'd like to avoid that if possible. Is he saying thinner/better helmets are needed to avoid neck injuries?

If it's about to fail, have a replacement ready.