Looks like they went full Amazon, by forbidding developers to work in OSS side projects. I cannot really believe it's that no politics talk only: https://news.ycombinator.com/item?id=26944192
There's no way that Basecamp forbade developers from working on Rails related side projects. A good chunk of what Sam Stephenson has worked on recently has been instrumental to launching Hey, and Basecamp has long benefited from their association with Rails and influence over it.
https://twitter.com/sstephenson/status/1388146129284603906
https://twitter.com/ThatDetroitAndy/status/13881952733364019...
https://twitter.com/georgeclaghorn/status/138813100953171968...
https://twitter.com/lexicola/status/1388189598367559688
https://twitter.com/zachwaugh/status/1388190748189802501
https://twitter.com/sophaskins/status/1388155262972874754
https://twitter.com/jonasdowney/status/1388205182916440070
https://twitter.com/Rahsfan/status/1388209146487623681
https://twitter.com/kikiaards/status/1388208900608954371
https://twitter.com/mackesque/status/1388206605506842627
https://twitter.com/wcmoline/status/1388208323908968449
https://twitter.com/RossRochford/status/1388202323718115329
https://twitter.com/conormuirhead/status/1388207801646780416
13 resignations today by my count.