All our builds are on GHA definitions, there’s no way it’s worth it to swap us over to another build system, administer it, etc. Our team is small (two at the time, but hopefully doubling soon!), and there’s barely a dozen people in the whole engineering org. The next hit list item is to move from GH hosted builders to GCE workers to get a warmer docker cache (a bunch of our build time is spent pulling images that haven’t changed) - it will also save a chunk of change (GCE workers are 4x cheaper per minute and the caching will make for faster builds), but the opportunity cost for me tackling that is quite high.