Least I Could Do
Why do people say I can at least work?
Hello my friend!
It's a statement that not only shows the person's good behavior, but also that he loves you.
If that person tells you I can do it all, it means they won't really care about you, because they won't be there to help you in an emergency. Because he was already trying his best to help.
This saying is a sign that the person is ready to help you with a more complex or time consuming problem and that the person helping you can only take 3% or 5% of your help.
in short. This means that whenever he helps you, he does his best, but there is no limit and if he is your friend, he is ready to help. Otherwise, it's just a polite greeting.