Good comparison. Just one thing to add: in 2013 there was the MtGox debacle, which, by it's size (at the time) caused a major drop in crypto confidence. This time, at a first glance and since there are a lot of big exchanges, even if a debacle occurs, won't have the same effect as MtGox did. And last time there were few cryptos to "escape" to, so, fiat won. Now, your portfolio has a lot of "escape routes" and fiat currency isn't going to last much longer...