Mata would probably have been available for half of what he's going for now, in the summer. As Timbo mentioned, United are offering a ridiculous amount for a Chelsea squad player. If we were in the same position I'm pretty sure we would have accepted the offer. But, if Chelsea don't win anything this season the decision to sell could look very silly.
If we really are prepared to offer 35 million for Draxler, would it be better if we offered that for Mata?