In many cases there is a better app, but we still can't use it because of other reasons. Slack or Teams? I've never heard anybody say they prefer Teams, yet it

In many cases there is a better app, but we still can't use it because of other reasons. Slack or Teams? I've never heard anybody say they prefer Teams, yet it is used everywhere. Probably because of lower direct costs and it integrates with all the other Microsoft stuff and active directory automatically. Maybe if we could measure happiness and productivity costs it would turn out to be much more expensive. WhatsApp or Signal? If you value privacy Signal is definitely better, but if none of your friends is willing to use it that doesn't matter a lot.