Find someone to fund that is a brilliant innovator. Look for projects looking for funding that will innovate applications and services on the blockchain that will provide real utility value on the network, look for the killer apps that will be the Facebook or the instagrams of the blockchain protocol. That is how to truly become wealthy. Bitcoins may or may not last, but the concept of the blockchain / decentralized concensus network is not going anywhere , and there WILL be multibillion dollar companies grown from that technology.