Multiplayer is unplayable on PC

My character is lagging like crazy all around the map on pc (300mbps) with a great graphics card. I will be running and all of a sudden ill appear where I was 6-9 seconds ago. It makes shooting enemies really hard. I keep getting killed without knowing it, and also everyone would be moving, then freeze, then will be moving again but my guy is dead and my team is 12 feet ahead of me (all xbox players). I guess this is called rubber banding? I dont have an Xbox so I may need a refund.

Is this an issue with crossplay? No other game I am playing has this issue. Are they aware and fixing it. My ping is like 60 or below.

Single Player works fine