And there are reasons for that as well, usually the risk share form these outsourcing activities is very favorable for car makers. As a sidenote they also outsource a lot of engineering work, at leat in Germany. And that implies a risk for traditional caqr makers way beyond competitors like Tesla. FOr an EV half the activities performed by tradintional car makers is not needed anymore. That impacts head-count, unions, sites, you name it. At the same time the externally produced value per car is further increasing, giving the electric drive train supplier a lot of power through the automotive supply chain. So the biggest challenge for traditional car makers is to remain the most important automotive players while developing EVs of there own. As long as that position is maintained they will do just fine, production is not their problem, neither is money (at least so for).