is there a good / central place / issue where people can consolidate requests to port over certain terraform providers? The next provider that It’d need would be postgres 🙂

I’d say just open issues in pulumi/pulumi and thumbs up any issues (these included) that are important to you. For providers, many of the recent ones we’ve added (openstack, vsphere) were actually built by others and then we adopted them under the Pulumi org. We definitely welcome such contributions!