Why are UK bank holidays always on a Monday?

Related questions

1. Why is Boxing Day called Boxing Day?
2. Is 28th May 2019 a bank holiday?
3. Is May Day a communist holiday?
4. How many bank holidays are there in the UK?
5. Are the banks open Good Friday 2019?
6. Is 28th May a bank holiday?
7. Do bank transfers go through on holidays?
8. Are there any public holidays in May?
9. Is May 1 a holiday in UK?
10. Is the 6th of May a public holiday?

Tags

1. #people
2. #libraries
3. #really
4. #traced
5. #mondays
6. #addition
7. #weekend
8. #which
9. #start
10. #schools
11. #enjoy
12. #closed
13. #shops
14. #banks
15. #friday
16. #origin
17. #means
18. #three
19. #always
20. #boxing
21. #holidays
22. #christmas
23. #except