here is my take, Jr learned Srs explosive, yelling, degrading, sarcastic attitude of dealing with people. Sr is responsible for that and Jr is now responsible for his own. All their problems are symptoms of these unchecked behaviors. You can still see Sr S attitude even with JR not being there, just when he is dealing with his other employees. I'm not saying JR is a saint, he learned it as a normal way of life. I can say many attitudes passed from dad are often laid to rest with the next generation. My dad is an alcoholic and not I nor my 2 brothers abuse alcohol. I hope JR recognizes this and makes the changes. He doesn't seem to exhibit the harshness as pops does. Also, they may over emphasize situations for ratings. I like the show for the builds and also enjoy when the two go at it, especially when they start bustin up stuff.