So games should never go free or even discounted because someone else paid full price ten years ago? That’s just stupid. Let alone, CS2 is essentially a new game that’s being released for free. Your only valid complaint is the content, maybe. Maybe they plan on releasing content and had focused more on quality during development.

They also recommend implementing 2FA, but not OTP or TOTP as they are now considered not secure enough. Use 2FA that is FIDO2 compliant such as biometrics or fobs like Yubikey.