Great stuff! I just wrote a similar post touching on the importance of investment diversification (https://steemit.com/investing/@jobsande/the-best-investments-for-these-times-of-turmoil) there aren't too many ways to automate cryptocurrency investing afaik besides coinbase, but there you're limited to just btc, ltc, and eth. Or do you know of others?
Also, what do you think about real estate? You didn't mention that...just wondering. I was going to follow you, but then realized I already am! :P