I had a brief go at this earlier and it's not bad but I didn't feel I was truly having fun. Map does look pretty nice though but there's nothing new or revolutionary here. The main menu is absolutely plastered with customise this, customise that, buy COD points for this, buy COD points for that. Every screen I visited there was a pop up either about microtransactions or some customisation that would require COD points. Can see why they make so much money when people can literally one-click purchase anything that's on the screen whether they want it or not. It's not quite as bad as the NBA 2K titles which have now become virtual casinos with a basketball mini game attached and I know they have to make money but I just found the whole thing tacky.
I think I may just put COD on the backburner forever now. 6v6 is dead in the water and Warzone isn't going to improve or evolve so I'll happily not play it knowing I'm not missing out.