[dasil003]

> Every feature you mention was available in the '90s.

The fact that you could log irc transcripts, index them, give them a web interface, and write bots to chain things together is not the same feature as Slack integrations. If that is your bar for a feature, then we might as well give up trying to write innovative software, because it all uses the same opcodes anyway.

> I'm not saying Slack is bad, just that it's nothing impressive or innovative.

The attitude that a new product is not innovative because its features resemble features from past products leads to no logical conclusion except that nothing is innovative. Everything is based on previous ideas.

If a product were merely the sum of its features, then Apple would not be alive today.