Plutonium

This is not me asking for them to add the campaign. I know they said they won't. I'm just wondering the exact reason as to why it works on BO1 but not BO2

This is not me asking for BO3, as I know they have said no many times to many people. I am instead just wondering the exact reason as to why they can supply the prior mentioned games but not BO3.

When im on origins and i press esc (to go to settings and stuff) my audio is gone until i alt f4 and restart. any way to fix this?