Blacklisting Google Keep makes it unusable

[TessellatedMind]

1. The extension makes the Keep Web app on Windows unusable. When keep.google.com is blacklisted then the Keep cards don't load at all, except for the pinned and last 5 cards, and the user can't edit any new cards. I've been able to reproduce this issue 5/5 times as well as in incognito on the latest Chrome on Windows. After whitelisting keep.google.com , which I don't mind as a user, and refreshing the page then the web app functionality is restored.

2. I tried to submit the above feedback on your website and I get a "Invalid URL" message upon pressing submit