I talked with them. They just offer it but don't offer any support for it.

I didn't downvote you but as one metric their docker-compose is 500 lines long https://github.com/getsentry/self-hosted/blob/25.4.0/docker-... as compared to back in the good-old days when it was basically python, redis, and postgres https://github.com/getsentry/self-hosted/blob/9.1.2/docker-c...