Yea it’s focused on the infrastructure layer.

It has a separate state mechanism to keep things in sync that Ansible didn’t have the last time I tried only using Ansible. They’re a match made in heaven when put together IMO.

Terraform goes quite a lot further than FunnyLookinHat mentions. I actually don't advocate for using it further than infrastructure myself (I like using specific tooling for specific jobs), but that doesn't mean it can't go a lot further (https://www.terraform.io/docs/providers/index.html for a list of the providers, and it's possible to use the null provider to write some more custom things and hack arounds).

I've had a lot of success coupling Terraform with provisioners like Ansible or Saltstack.

Of course, if Ansible is what you're used to and it works for you, there's no real benefit to using something else right now :) I'm a big fan of Terraform, so I hope you also have a play around with it to see if it can help with what you're doing in the future.