No! Don't be naive!

The son does not need to learn bad/poor Chinese, in particular there is no need to learn Chinese from Chinese losers. Chinese is good if it works, which means it's good for the son to learn in a decent way, yes, the beating up way! No the way that people give you tons of garbage, and more tons of how things fail!:)

Here is one basic point for the son to learn: losers have to right to complain! It does not matter it's meant in Chinese or English.