The movie starts with 2 single brothers in their 20's not having a proper place of their own & staying with their parents, not having a proper job & working for their dad, not having girlfriends or any love interests..... and ends the same way!
Lessons learned from the movie - we should stay with our parents, not be independent & financially secure, stay single, do menial work, and pioneer. Great advice indeed!!! (sarcasm intended)