The "do it with love" part is especially funny as their support doesn't actually give a shit what their customers think or feel. They'll happily give you absolute bottom-of-the-barrel effort canned copy-paste responses to carefully written and considered bug reports, indicating the agent neither actually read nor remotely understood what you were writing about.
Slack doesn't have a box to stand on to tell others how to treat people.
At the risk of sounding like a grump, something about the emojis in software movement really aggravates me. When I see "Made with love" or the hideous heart eye smiley, something makes me just not want to use the software that's showing it.
I'm not saying that MS' support will be any better. Just that "you get an actual person to talk to AND they actually know a little AND might even help you if your issue is simple enough" doesn't quite make the grade for "treats customers with love".
Microsoft's support, in contrast, is outstanding you see. As a bonus for sticking with them, you will even get an upgrade of your perfectly functional Windows 7 computer at some unspecified point in time based on checking a box with manipulative exploding offers, and be left with a large brick (voila! magic!).
Yes. When the Windows 10 offer expired, there was no incentive left to advertise it. Windows 7 users that want upgrades now have to go to a store and buy said upgrade.
But don't worry, you can continue parroting that line for another 20 years like "embrace, extend, extinguish". It's not like people make mistakes and learn from them. That never happens.
I believe the issue we are discussing is customer support. MS used manipulative techniques to supply this supposedly amazing offer. No way to refuse the so-called "offer", which of course leads to repeated nagging to add a ton of impedance to those who would have otherwise resisted upgrading, finally culminating in unexpectedly bricking the computers of some users who were perfectly happy with what they already had paid for.
I had a old Windows 7 laptop which I updated to Windows 10, and promptly the touchpad right click stopped working. I didn't really need that laptop at that point, so I just threw it away and also decided that I am never going to use Windows OS after that point unless forced to for work purposes.
To me, this "offer" takes top spot as the current gold standard for shitty support.
It sounds like you had a bad experience. I found Slack support to be pleasant and very helpful when we migrated from our previous solution to Slack (I haven't needed to interact with them since).
Slack doesn't have a box to stand on to tell others how to treat people.