Why do Toyota for Subaru's Problems?

I don't understand why you blame Toyota for Subaru's problems.  Do Toyota or Lexus or Scion have the same problems?  Depending on who makes CVT, Nissan has a lot problems with Altima.  But new Accord CVT is super smooth.  There are 3 major CVT makers, one is for Toyota named Aisin which is the most reliable.  Another one is for Honda, which is also super smooth and we will wait to see the reliability.  All other use JATCO, which is a subsidiary of Nissan.  For now, car makers are only restrict it's use to passenger cars.  The manufacture cost of CVT is lower than traditional auto transmission.  But you probably have to replace the whole thing if something wrong.  But CVT has been used on hybrid cars for years and it seems pretty reliable.