Our CEO gave up on slack long ago. Email is the best way to get their attention.
You write it, think about it send it.
In a chat you just type and send as you think and decoding that stuff in hindsight is more work.
I’d rather get one focused and well thought out mail than 20.messages of which a quarter shouldn’t even bother me.
There is no real reason why you couldn’t write Slack messages as well composed as an email. But nearly nobody does.