Coincidentally, when we went to Disneyland, I tied a Tile brand tracker into my daughter's outfit.
I do think it's possible and perhaps likely even for Apple's warning to falsely trip at a place like Disneyland. 50,000 people a day go there. If only 1 in 50 people have an AirTag, that's 1000 people, all walking around. The BLE broadcast packets can go 200 meters or so. It seems very likely that you'll happen to end up within 200m of at least 1 unique person with an AirTag, for most of the day.
Coincidentally, when we went to Disneyland, I tied a Tile brand tracker into my daughter's outfit.
I do think it's possible and perhaps likely even for Apple's warning to falsely trip at a place like Disneyland. 50,000 people a day go there. If only 1 in 50 people have an AirTag, that's 1000 people, all walking around. The BLE broadcast packets can go 200 meters or so. It seems very likely that you'll happen to end up within 200m of at least 1 unique person with an AirTag, for most of the day.