Why is Star Wars out of order?

Related questions

1. What order should I watch LOTR in?
2. Can I watch Star Wars The Force awakens without watching the others?
3. What was Star Wars originally called?
4. Why was Star Wars 4 made first?
5. Which Star Wars movie came out first?
6. Should I watch Star Wars in order?
7. Why was Star Wars Episode 4 made first?
8. Are Rey and KYLO cousins?
9. Did Leia die?
10. Was Star Wars originally planned to be a trilogy?

Tags

1. #titled
2. #entire
3. #lucas
4. #original
5. #first
6. #release
7. #trilogy
8. #script
9. #before
10. #create
11. #roughly
12. #expanded
13. #which
14. #empire
15. #episode
16. #added
17. #released
18. #originally
19. #movie
20. #strikes