Anecdotally, when it comes to talking to strangers I've often felt it's easier to converse with older people than those my own age. For example, the conversations feel more genuine and less "forced" on both sides, and overall I feel more comfortable being myself.
The reason might be because they grew up in a world where social media was non-existent, so interacting with strangers was more common. As a result, they tend to be more socially intelligent than the younger generations.
Will be thinking about this article the next time I reach for my AirPods as I'm about to leave the house.