I think his seed was already saved in a password manager before he started asking if that is ok to do.
I remember telling him 2 or 3 years ago.
First off, I know you all say don't put your seed phrases on the password manager. I understand that. The thing is some seeds i want access to easily so that is why i stored it in password manager.
Do whatever you want to.
Then please also accept any consequences.
I really don't get what your problem is. If you coins got stolen, you deserved it. If they weren't, you were lucky.
If it is the first, stop doing nonsense and listen to the valuable advices. If it's the latter, secure your coins and do whatever you want to.