nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq6rpflw7e29d69vlldzrywphwgzg9m78n8ylfpuqe03nn86dq5f2sjap48m I thought this was a well-known fact. E.g., Booking.com offers better prices if you book on the app on your phone. And many airlines offer better prices when ordering through Chrome. I *...