I'm a middle aged dad, we have 2 children. I have always found my wife to be quite weak in terms of boundaries with the children. She is not very assertive and ultimately just loses her rag with the children if things go too far. I prefer to be more assertive but it's very hard to do this as I constantly feel like the bad cop.
As an example today.
Older child (11) hurt younger child either by accident or usually through being deliberately careless when he is bored and frustrated. I told him to be more careful and apologise. Older child looks right at me and says "no, you silly old man" and walks off.
I go after older child and say "that's not acceptable, you are not allowed to use the iPad today". There are no other sanctions that he cares about. Then follows a big hissy fit. After this I find him watching the iPad or his mothers phone. She always just lets him have it. Not only am I undermined and feeing like the bad guy, but when wife is in a bad mood she will use it against me by saying "you're a controlling father, telling the kids they can't have their tablets just because they've done something.
I should say that I take a lot of time in engaging with kids hobbies and trying to have fun with them but the older one just seems to regard me as a nasty person and his mother the one who provides everything for him.
What do you people do, should I just let my child talk to me like this?