If You wait 33 years maybe they will be worth 50K 
I will wait too see You in 33 years 
I will wait too see You in 33 years I also think that if for example bitcoin would be come but it is too long time, less than 30 years when bitcoin might be come $50k per 1 bitcoin. I am sure definitely i will be die, so who will see it, He will live or not and also bitcoin will come or not in this price. So thats all doesn't take matter. Matter is that what is our present.
Don't think of too long, enjoy the ride with bitcoins till its alive and try to earn as much as you can and don't forget to grab the profits whenever it is allowing you.