That's probably true. I typically don't wear one or the other watch during the day; I wear one during the day and one at night. It would make the most sense to not keep a cellular plan on the night watch, but ONE time I hadn't switched over to the day watch and had ordered Uber Eats. I had walked my dog anticipating the walk to end as Uber Eats was showing up. In my haste, I left my keys and phone in my apartment. As planned, Uber Eats arrived as we wrapped up our walk, but I realized after getting my food that my keys and phone were upstairs and I didn't have my key fob to get in. I had to walk to the south end of the building, dial my code on the intercom, answer on my watch, enter the code I use to buzz someone in, and let myself into the building before opening my apartment door with the Home app on my watch.
I was glad that I had the cellular when i needed it. My partner lost his iPhone X in the lake, and the Apple Watch I had given him as a gift was cellular capable, but he never activated it and had to go the whole weekend disconnected.
Was it the end of the world? No, but I tend to catastrophize and like to always be prepared. In the event I were to lose or forget my phone, I'm covered.
