Are ad blockers necessary?

Related questions

1. What is the best ad blocker?
2. Do you have to pay for AdBlock?
3. Is there an ad blocker that can't be detected?
4. Does AdBlock collect data?
5. Is uBlock better than AdBlock?
6. Is AdBlock safe?
7. Does YouTube allow Adblock?
8. Why do people use ad blocker?
9. What is browser assistant?
10. How do I turn off ad blocker?

Tags

1. #allow
2. #break
3. #sites
4. #access
5. #number
6. #those
7. #cases
8. #advertising
9. #blockers
10. #whitelist
11. #however
12. #support
13. #reasons
14. #legitimate
15. #websites
16. #obtrusive
17. #helpful