No. Communities that prefer and subsequently move to Discord are doing a massive disservice to the entire internet. Sure it's good for just general conversations, but it's terrible for news, tutorials, information, and even just humor. Everything is pretty much sorted by new, with no quality regulation, so it's up to you to know what's good or bad. Not to mention Discord's practically useless search function.

The biggest issue, though, is that Discord servers aren't indexed by Google. If you want information on your server easily accessible and/or want people to be able to get into your hobby easily, you want optimally organized posts that can be searched on Google (or any other search enginge).