Terraform is not an abstraction on top of multiple cloud providers, you work with aws, azure etc explicitly. It is , however, agnostic in the sense that you can provision aws, azure, gcp, etc resources within the same iac project

I always hated this meme. Using Terraform no more makes you “cloud agnostic” than using Python to script AWS services and calling boto3 than using bash and calling the AWS CLI.

AWS's native tooling is Cloudformation, and CDK is actually just a wrapper around that that generates cloudformation code (as CDKTF is a wrapper for terraform). And I like to avoid cloudformation as much as possible.

writing HCL is so much more enjoyable than writing CF, even if HCL is fairly verbose (hey, it's not as bad as XML!). CF feels like a series of PM requirements dutifully codified with no dogfooding whereas HCL/TF feels like a tool that was developed by people who actually wanted to use it.