Obsolescence

1. Wild bengal tigers

2. Personal automobiles

Not eliminated but far fewer than today.

3. Penmanship

4. The 2020s

5. The threat of a 2nd American Civil War.

By then things will have gotten either better or a lot worse.

6. Cigarettes

7. Analog anything

8. Secretarial agencies

9. Amtrak as it exists today

10. Tramp ships