Why is CSGO free on Steam?

Related questions

1. How many people are playing CSGO?
2. Can I play CS go online for free?
3. Does CSGO cost money?
4. Is CSGO always free?
5. Does PC gaming have a future?
6. Can you play ashen solo?
7. Is ashen fully coop?
8. Can you play ashen on PC?
9. Is CSGO competitive free?
10. What is the number one best selling game of all time?

Tags

1. #release
2. #prime
3. #status
4. #counter
5. #existing
6. #upgraded
7. #players
8. #global
9. #strike
10. #battle
11. #publisher
12. #users
13. #alongside
14. #shooter
15. #royale
16. #while
17. #automatically
18. #danger
19. #offensive
20. #tactical
21. #download
22. #valve
23. #popular
24. #announced
25. #steam