May I ask what age you are and whether you have any mobility issues? My parents thought they also lived within a few minutes' walk of pharmacy, post office, convenience store, library, bank and bus stops. A slightly longer walk to the ferry, or take the bus. Big supermarket also walkable - back in their mid 60s. My Dad became unable to walk for more than a few minutes several years ago. It was a major achievement for him to walk to the end of the road to buy the paper or a carton of milk, and he needed a long rest afterwards. My Mum, at nearly 92, can get there and back all right, but is finding all walking increasingly tiring and difficult.
In addition to that, the pharmacy has re-located and the bank branch and post office have closed. Very common problems in rural areas.
We all age at different rates, but most people by their late 80s/early 90s have had to slow down a lot.