But the larger issue is that not all systems are the same. They're not designed the same, don't deal with data in the same way, don't have the same performance bottlenecks, etc. If the author got their pet "One True Runtime", especially with a specific encompassing model of data interchange and orchestration, it'd be perfect for them, but have impedance mismatches with lots of other projects. If the """Cloud 3.0®™©""" standardized on such a model, it'd be too overfit compared to general use we have today.
But the larger issue is that not all systems are the same. They're not designed the same, don't deal with data in the same way, don't have the same performance bottlenecks, etc. If the author got their pet "One True Runtime", especially with a specific encompassing model of data interchange and orchestration, it'd be perfect for them, but have impedance mismatches with lots of other projects. If the """Cloud 3.0®™©""" standardized on such a model, it'd be too overfit compared to general use we have today.