What if Gold was Free?
Firstly, if Gold was Free, husbands may start gifting a lot of gold jewelry to their wives!
Secondly, if Gold was Free, some people may start wearing clothes made of Gold!
Thirdly, if Gold was Free, one may even start seeing gold bars lying near dustbins!
Fourthly, if Gold was Free, wives may now start demanding Diamonds instead of Gold jewelry!
Lastly, if Gold was Free, even Aliens may come to planet Earth to get some free gold!