Is this a Battlefield alternative, or more hardcore?

I just learned about this game. Battlefield feels way too casual for me, I mean everyone just joins and shoots, there's zero teamwork or tactics.

Is Wardogs more serious? If yes, how exactly?

The game looks nice but I see hitmarkers, killfeed, killcam, etc. things that remind me of the average zero-teamwork shooter games which I'm really burnt out from.