Your comment doesn’t seem to be in good faith. What cloud company is pushing this through?
Citrus is part of Microsoft/Azure and EnterpriseDB offers hosting orchestrated on VMs and another option on Kubernetes.
I think most of the people in the discussion were some variety of those companies.
The PG community is a lot of things, but I think “dominated by commercial interests” is not one of them.
Disclosure: I work at EDB :)