Developers will love it. With limited resources nobody tests their code for compatibility: good testing requires an order of magnitude more cores. Test against

Developers will love it. With limited resources nobody tests their code for compatibility: good testing requires an order of magnitude more cores. Test against multiple competing libraries? Compiled with multiple competitive alternative dependencies? Maybe it is also important to test dependencies with various flags? Maybe test in multiple Linux distributions? And then cross-product multiply all possible combinations and get the best result.