One person finally created a working release train on github and was releasing OSS containers, Docker Hub reports it as 10k+ pulls, which is a lot for unofficial image.
I tend to stay away from any 3rd party tool that's not really a main part of infrastructure and requires sales contacts. It's wasting my company time to deal with sales when it comes to a few licenses, just give me a number input and buy button. I also lost some confidence regarding Sourcegraph, as it seems they change their direction, pricing and rules multiple times per year