The only one promising that was the fossil industry, trying to stay relevant by pushing hydrogen as "green" and doing a switcheroo to "blue" fossil-derived hydrogen when green hydrogen inevitably turns out to be nonviable for silly things like mid-term energy storage.
> If renewables and storage can deliver on the ”too cheap to meter” promise, they should do so in an environment without natural gas being used behind the scene.
No. Remember, the goal is to minimize the total greenhouse gas emissions! We're in a transition phase, if that means operating on 97.5% renewables and 2.5% natural gas until we figure out those last 2.5%, then that is totally fine. At the moment natural gas is excellent for peaker plants - especially if you implement carbon capture. Would you rather stay on the current ~50% fossil mix, solely because the transition mix isn't "green enough"? We're trying to save the environment, not trying to be holier than the pope.