As long as you don't share personal information, I don't see the issue. Most of these message chains are, 'hey Elon'. 'Sorry this isn't Elon'. I don't see anything in here that I would have a problem being shared if it the senders had intended it for local bakery owners. Though, in that case, nobody would read the article. 'Woman receives messages intended for local bakery owner' isn't quite as interesting.