I read OPs comment as being a question about using a company with a reputation like Google rather than using a cloud service, but I could be wrong.

It’s obvious but blew my mind when I was told that

I do think C should probably scale by a factor of two as F roughly does for human temps because every temp control I have that uses C uses half degrees as well.

Probably for spray paint or other damage. Or maybe for identifying when it fails

Look up documentaries about Boeing and their culture after the MD merger.