The Daily Post Challenge is what to do with a gift of $5,000,000 which has to be given away. Well, that is easy!
I would set up a charity to which I would give the money. The money would be invested and would go on supporting the aims of the charity in perpetuity.
The charity would be educational. It would support very talented young musicians, and it would educate school children, young adults, and the general public in the delights of music. It would also support very talented young writers and poets.
I would also leave all my own possessions to the charity on my death, and I would, during my life, encourage like-minded people to join me in creating a sizable educational foundation which supports music and writing.