And one of those companies let you log in to root with an empty password, very recently. The scepticism should apply across the board

Cherry-picked anecdote doesn't change anything though. Skepticism applies to everyone, but more to companies (as well as individuals) that still haven't proven themselves.

Edit: To close04: No one, but you ever talked about Cisco.

It's not an anecdote: it was a wide-reaching security issue that was objectively bad and which irrefutably happened.

Anyway, I think you moved the goal posts. You were implying they should not be included in the group to be sceptical about, rather than any kind of scale.

If you follow the news daily and still consider Cisco hasn't proven to be worthy of skepticism at every turn, or reading the endless wave of "Chinese state sponsored hacker" news stories and never realize what the NSA is (EternalBlue, just as a quick read) then you're judging based on double standards.

This being said my main reason for being skeptic about HarmonyOS is that it's a v1.0. And just like almost all other v1.0s it has a lot to prove and improve.

Having a bug != being unable to deliver software