Would the long term index have a horse-drawn carriage, a butter churn, a typewriter, a 50# block of ice for the icebox, and a rotary dial phone in it? At some

Would the long term index have a horse-drawn carriage, a butter churn, a typewriter, a 50# block of ice for the icebox, and a rotary dial phone in it? At some point, even the long-term index can't be constant.