Describe the bug
The Subscribe button allows you to subscribe to certain kinds of content. After subscribing, there is no immediately obvious on-screen feedback that you are already subsribed.
Press submit. There is no visual change in the tag screen when you return to it. You can create the same subscription again, with no message that you already subscribed.
Expected behavior
The subscribe button should change visually, with a check mark indicating that you are already subscribed. You should be able to edit the existing subscription if you want.
Describe the bug The Subscribe button allows you to subscribe to certain kinds of content. After subscribing, there is no immediately obvious on-screen feedback that you are already subsribed.
To Reproduce Steps to reproduce the behavior:
Expected behavior The subscribe button should change visually, with a check mark indicating that you are already subscribed. You should be able to edit the existing subscription if you want.