[briandear]

I fundamentally prefer Slack. I don't have threads of various conversations spread across multiple emails and replies, I also don't have to remember to add someone to a email thread, for example.

Also anyone that needs to be in a conversation is in the Slack already. File sharing, code sharing -- all that is much easier than email. With Threads -- conservations are more focused and organized. In-chat images are also super simple (as opposed to sharing actual images or links to images that require clicking as in email.)

I despise email and hate phone calls even more.

I think the 'problem' with Slack is how some people use it. The 'expectation' of a quick answer isn't Slack's fault.