This would be a great plugin for the workplace, but it appears to be laced with profanity. That's definitely going to prevent a number of people from using it. Maybe redo the language and add an "Angry Mode" that is a bit more insulting if the user wants that...

Also, it's clearly tracking me, but nowhere can I find anything that discloses that. I can only assume you're collecting/selling my data, so there's absolutely no way I am installing this, and I am DEFINITELY not recommending it for workplace use, because I don't know what kind of data you might be collecting.

If you want to make some cash on these things, add some ads. You definitely have space in that injected header to fit a banner or two.