The titles already exist. The excellent clerk at my local comic store made me a long list of american and international series for my daughter to check out and

The titles already exist. The excellent clerk at my local comic store made me a long list of american and international series for my daughter to check out and I've been very impressed. Most of them have to be ordered though, and none are prominently displayed. So it isn't so much that the titles aren't being created, but I think you're right that the demand will affect what is visible on store shelves.