The core problem seems to remain: The are not good at playing their own gain, the stream so often show that fact.
Eh I am not so worried about that. If you look at the streams it is almost always Swen who is playing, with the help and aid of another designer at his shoulder. Almost all of the mistakes he makes are just clumsy mistakes -misclicks, etc., not the I don't understand my own mechanics mistakes. Just because someone isn't a good gamer does not mean that they do not know how to build a good game or tell a good story. He understands all of the concepts and mechanics... He is just their CEO and top of the food chain boss. His focus is on the business aspect of it and making sure his company can keep their doors open. Not to be the best player in the company.