All of Mozart's opera premiers sounds like a great trip! How would you feel if it turned out everyone else in the audience was also a time traveler, though? Disappointed, or still happy to be a part of it? (Since time travel was invented, no one can get tickets to opening night in their own time anymore. Even the destined flops are crammed full of hipsters from the 27th century).

I'd love to visit the past, but only with a full schedule of vaccines and plenty of bottled water.