Thanks to NeoGAF I decided to give this a shot (long term)...
I'm on Poloniex and... holy hell the Trollbox (their live chat widget) is full of idiots.
"Altcoins were a bubble!"
"buy FUK!!!"
"pump incoming!" (
https://www.youtube.com/watch?v=9EcjWd-O4jI)
Those people are those who are going to lose their money. You invest 100, it drops to 80, you panic and sell to minimize your losses. Rinse and repeat.
It feels more like people betting on horses than a serious place for investment.
By the way, I bought mostly XRP because it's the cheapest coin with the most potential. I know some of the appeal of Bitcoin is the fact that it's basically a middle finger to regular banks... At the same time, thinking that somehow we'll get rid of them is naive at best (the amount of crap they get away with is astounding...)... so, XRP sort of conciliates the two worlds (regular banking vs. cryptocurrency). Also, even though it doesn't mean much, it was backed by Google.
I guess I'll see in 2-3 years (I got about 7500 XRP; 2500 sia + I'm mining them... I should get 5000 more in about 20 days; 20 BTC; 2000 DOGE because reasons).