Doubt it would be added, but it would be nice
You know how each clan has a certain number of trophies? Well this is a way to ensure everyone will trophy push and go for the higher leagues which is what Supercell wants. How about at the end of each league, each clan gets awarded a number of gems that is equal to the number of clan trophies that is given to each player based on their trophy weight. For example, if someone has 199 trophy weight for the clan, then they get awarded 199 gems. I think this will encourage people to trophy push.