I see many notes like this in Damus too. I figured it’s because the npub has me muted… if I click on them, sometimes I can read it, sometimes I cannot.  In other news, over on #damus , if I click on an emoji response to like or whatever, it will not transmit on many notes. I have to click on the text of said note, then my emoji response will almost always transmit.   I absolutely refuse to start tagging Will about it tho. My issue is does not signify, yours does.