Well I can't really regret over something that I had no idea existed. If I did, I'm pretty sure that my impression is that it could be a scam, thus I wouldn't have invested in it anyway. I'm just really thankful that a friend of mine introduced me to the world of cryptocurrency. It's never too late, new investors can still make it big. And besides, there is no use crying over spilled milk, just work on what we have and hope for the best.
Yes its never too late to start in bitcoin and regret will not benefit us.
I am also regret that i am here not in the right sinny time but its not make me regret long time. I am regret but short time.