Are you sure you aren't confusing Remarkable with something else? I have never heard of them sending C&D letters, nonetheless to community sites.
Searching for this I could find only a single example from 4 years ago where they sent a C&D to remarkable-explorer.com. Aside from the copyright issues, this site seemed to be using non-public APIs and asking the user to enter authorization tokens directly on it. I don't have all the facts but I'm not surprised this would be problematic.
Searching for this I could find only a single example from 4 years ago where they sent a C&D to remarkable-explorer.com. Aside from the copyright issues, this site seemed to be using non-public APIs and asking the user to enter authorization tokens directly on it. I don't have all the facts but I'm not surprised this would be problematic.