HOW INCREDIBLY OLD EVERY KIND OF CANDY IS

The Take Five bar was introduced in 2004. Before that there wasn't a breakout candy for 30 years, and almost every candy bar that takes up shelf space in stores today was invented at least 80 years ago. Is it that hard to make a great new candy?
  1. Twizzlers - 1845!
  2. Hershey Bar - 1900
  3. Toblerone - 1908
  4. Baby Ruth - 1921
  5. Butterfinger - 1923
  6. Milky Way - 1923
  7. Reese's Peanut Butter Cups - 1928
  8. Snickers - 1930
  9. 3 Musketeers - 1932
  10. Kit Kat - 1935
  11. Nestlé Crunch - 1937
  12. M&Ms - 1941
  13. York Peppermint Pattie - 1941
  14. Twix - 1967
  15. Skittles - 1974