The market already rewards Google for their services by the absurd amount of money they make. The government is generally not in the business of rewarding businesses for their services.

Well Google lost about 70 billion recently

Irrelevant.

You know perfectly well that this tax is exclusively to counter the tax burden shifting. If corporations were setting up companies in countries and paid reasonable taxes on profits generated in those countries... no one would raise the possibility of these taxes.

How much of that money is money that was going to be spent anyways? It's only money Google "made" for the French if it wasn't going to be spent in France in the first place.

It's not the quantity of money spent that matters, but rather the value received in exchange. People spent their money at e.g. Amazon because that is where they expected to receive the most value for it. Take that option away and the money will still be spent but the value received in return will be less.