Once worked at a place in 2017 with a dipshit CIO. Guy spent his entire time trying to evangelize Teams as the reason to switch to Microsoft. He ended up leaving 11 months into the gig and we were more than happy to stay on Slack.
It feels like Microsoft has a (bad) deal with every 3rd rate IT leader where the IT leader eschews Microsoft's BS in exchange for being "unfireable" because "who else knows how all the Microsoft stuff works?"
It feels like Microsoft has a (bad) deal with every 3rd rate IT leader where the IT leader eschews Microsoft's BS in exchange for being "unfireable" because "who else knows how all the Microsoft stuff works?"