It's interesting though, how that will scare us, but not something equivalent for digital infrastructure.

Of course, bad programming will never do the same damage as a building that collapses, a bridge that folds in two, etc. But it can do damage enough: harming lives, enabling crime, and costing businesses a huge amount of money.

The thing is, if you want to build a shed, or a mountain cabin, or a boat, or even a hobby airplane, (which are all structures) there are a ton of free or low-cost resources and tutorials out there, many by working professionals.

There are also a lot of free in-person clubs and meetups for these things in many communities.

If they're only building doghouses and birdhouses that seems fine.