Add GitHub Discussions Tab

[jidanni]

Add a https://github.com/features/discussions tab to this repository, so we can have discussions right here, for those of us who hate using Slack, and who have dropped Google Groups years ago.

[etienne0101]

Thank you for the suggestion. GitHub Discussions is one of the options MobilityData is actively considering to facilitate conversations. Have you used it in other open source communities? We’d welcome any feedback on what worked well, for example in terms of discoverability and SEO.

[jidanni]

It's mainly for people who are too timid to officially open an issue, but still have questions, where it seems to work quite well.