"Fix" Raindrop addon in Firefox

If you want to use a keyboard shortcut for the Raindrop addon in Firefox, and you keep getting “Please log in” windows, do this:

https://help.raindrop.io/login-problems/#add-raindropio-to-your-browsers-whitelist

Or copy-pasted here:

• open settings
• go to “Privacy & Security”
• go to “Cookies and Site Data”
• click on “Manage Permissions”
• add https://api.raindrop.io

Done.