Yeah I suppose that's a valid concern. Even though, you can still choose between major cloud providers inside Timescale Cloud (AWS / GCP currently as I know) so

Yeah I suppose that's a valid concern. Even though, you can still choose between major cloud providers inside Timescale Cloud (AWS / GCP currently as I know) so there's that. But it needs to be through Timescale the company (unless you are ok with managing it yourself because in that case you can use the Timescale license and go to any hosting provider). So yeah I agree there's some lock-in but I don't see any other reasonable option for a company to generate revenue without any vendor lock-in