Without Hazard we don't win our last two titles.
For the record I would actually edge it to Salah due to his UCL performances but to cite goal/assists to play down Hazard like that poster is doing is incredibly lazy in my eyes, the goal below an example of what I mean, no goal or assist but without his contribution the attack doesn't even get off the ground let alone end up in the net.
You can say the exact same of Salah whereby without his contribution there wouldn't be some Liverpool goals. Difference is he does have a lot more goal contributions in both the PL and CL than Hazard.
It's also a weird goal to reference as @Skills mentions it takes an outrageous assist from Fabregas to complete the move.