A favorite story of mine is still how a friend’s mother didn’t understand when he told her on a video call to press the camera icon… and then a bit later when video started working she exclaimed, “oh I just clicked on the ‘fish’”.
Icons are never universal.
Sorry about this tweet in some ways feeding into stereotypes. I’ll always acknowledge that this has nothing to do with age or gender, but with experience and interest - and a sense of humor. My friend’s mother is not wrong.