Debate: Where Will Crypto Currencies Be in 5 Years?

I'd like to get a lively discussion going on the current state of crypto currencies, and where does everything think it's going? That includes things like:

#1. Total Market Cap in 5 Years
#2. Speculative Price of Popular Coins in 5 Years
#3. ICO Growth in 5 Years
#4. Mining Potential in 5 Years
#5. Government Intervention and Regulation in 5 Years

This is an open discussion, so feel free to add any parameters you'd like. I'd love to see how wild and conservative some of these answers will be. I'm really curious to see if we can come to a consensus.

Thanks!
-Hive account@mattboyd