- They managed to disturb millions of worker to an attention-driven work culture in which everything needs to always be synchronous and immediate.
- They managed to change chat from a set of open protocols to a single closed app terribly written in JS.
- They managed to make a lot of people absolute convinced advocate of Slack so that a lot of hyped startups have now to use Slack de facto or risk mutiny and have people create Slack channels on behalf of the company without any oversight.
So yeah I don't blame them but I blame every company that falls for this. I'm convinced that we will see Slack retrospectively as something that destroyed productivity. I will agree that Slack can be useful when used correctly but I never saw a place that used it without it becoming that "attention driven" growing monster.