I remember a buddy wondering out loud on whether he should put money in bitcoin when it was about $10,000 and we all told him he would be crazy to do it
I'm not making that mistake now. I've started putting money into Ethereum. It was $1400 last week when I made that decision but jumped to $2200 this week by the time I had my money ready. I'll keep throwing spare money at it every now and then and hope that it explodes in a few years.
I have little experience in this stuff so don't take my word as meaning anything. I just fancy a bit of a gamble.