Why did a banjo player gave me his banjo in my dream?

It might be a message from God. Interpretation could be tricky. It could be something meant for you, or perhaps, by telling us here, it is a message for one of us, and he is using you as a messenger.
Will the message reach the intended target? Will that person be influenced enough to act upon it? Will you ever know?
Perhaps now that you have delivered it, those dreams will end.

First of all, was the banjo in tune when he gave it to you? Highly unlikely! Lol

Maybe subconsciously you desire to play in a band.

Did they smell the same? 🤪

Prolly best to avoid the Georgia wilderness area 😏

Banjos mean you need some AST. Guitars mean the police are looking for you.

you drank too much tennessee whiskey