Email, Slack, etc, none of them create a good long term record that outsiders and newcomers can consume. Some companies have a wiki, but I've never seen them used. Forums are good for long form communication, people can put in more effort knowing that their effort will be available to all going forward.
These days, as I'm working as a freelancer, I try to get much of my thinking in writing. These makes sharing information a bliss as I have a trove of documentation to support whatever discussion we're having
Really useful to revisit past decisions and as a company wide knowledgebase. They even created a product out of it: https://wordpress.com/p2/
Disclaimer: I work there, but on a different product.
I've heard that Stripe and Amazon have writing coded into their cultures as well. I wish I knew more companies that did this because it's absolutely a different level of communication that helps ease so much friction (at a small price of reading/writing).
I supposes that's not "chat", but then again written is not oral.
(side note-- again, two paragraphs, plus self-commentary)
I wonder why they decided that a different behavior was needed depending on you being in a code block (RETURN -> new line) than normal writing (RETURN -> submit). That’s bad UX!
I’m so old school that I want an e-mail so I can file it (as a file) in whatever folder I find logical - that’s not possible in Slack (which is good for non-worthy-of-being-saved chit-chat kind of communications)
Someone should write an extension that makes it easier to convert IM thread to an organized document outline in slack or discord. That would be nice.