I'm unable to login to the plugin. Works OK on Chrome.

Grammarly on firefox doesn't work. I'm thinking of going back to chrome where these things at least work properly

This app used to be quite good. Now, it is simply garbage. It prompts me to login in order to use it. I do. And then it prompts me to log in again. And again, and again, and again. It never actually does its job.

This add-on was once great! But now the sign-in button just takes me to my dashboard and does nothing else. I don't use Firefox for much of my writing, anyway.