Yeah, but the MGS is at least 15 years away. Any business deal before MGS should go to the Leo 2, it will benefit France as well, by making MGS cheaper. In the meantime, while MGS is being developed alongside SCAF, Germany selling Leo 2s is the same as France selling Rafales. I don't see any difference here. In the future, all those Rafale customers can become SCAF customers after all. And all the Leo 2 customers will buy MGS.
If France has an immediate need, then you should buy some K2, it will piss the Germans off. It's the equivalent of Germany going for the F-35. "If you buy the F-35, then we'll buy K2. But if you buy Rafale, we will buy Leo 2." Pretty good idea right there.
While I agree with France's problems with SCAF and the unreliability of the Germans in this field, it's almost the opposite when it comes to tanks. It doesn't make sense for Europe to go for different tank designs.
Unlike fighter jets, all this ego-driven agenda will ensure Europe can't afford a tank army rivalling the Russians in the future. Europe's gonna need 4000-5000 active duty tanks going forward.