I don't why the climate change aspect is so dismissed. In germany we are currently banning new gas heating installation as a general push to phase out gas. If you want to replace gas with electricity from green sources you have to start somewhere, otherwise everyone will just cry when being forced to replace it, even if announced that general Gas will shout down in 15 or 20 or whatever years. If you really want to achieve carbon neutrality, you have to think about every energy source. We can not just continue to use gas because synthesising it is so much more expensive and otherwise we're stuck with the infrastructure we built today. Gas cooking is probably easier to replace than gas heating but it's still a headache and the public opposition to replace fully it in the future is directly correlated with the number of people using it.

If you want to achieve carbon neutrality in 20 years it's ambitious and you need a plan. Phasing out the gas-infrastructure is one of them. And housing and its infrastructure is so permanent, our gas heating is as old than I am, at least it looks this way.