My neighbor and I ride our bikes through our neighborhood almost every day, 5 miles. There is a retirement community right next to ours that we ride through so we see all kinds of older people. We wave and chat with them occasionally. One of them has a small pug that she puts in a baby stroller and walks with it every afternoon. It’s like you said, probably takes her an hour to get around her part of the neighborhood because it is social hour lol
One thing I see a lot around here is people putting their pets in those bike trailers designed for kids.