Few years back I got some money playing CSGO as semi-proffesional player. But that ended up quickly, because I had to focus in my actual job, and left the competitive scene.
Not really.
Campaign history mode is usually a "Single Player" gaming. There are still many games out there, and you don't have to play "always" with people. Playing alone is also cool and funny.
There shouldn't really be a debate here.
If you are a competitive FPS player, you will like PUBG more than Fortnite. If you play casual, Fortnite might be more catchy for you.
I'll stick with Diablo saga. I really love the history and love that Blizzard puts in that game. As I do not play so many PC games, Diablo is still the one whose story rulez.
You basically spend whatever you want. You pay for what you get; you can stop the ads whenever you want with no questions.
I basically used to spend around 30€/month. Stopping and Continueing the ads the whole month.
Best regards