Is Crypto Currency Going to Be a Crypto Currency?

Block chain is not a new thing, it's just another form of a data base. My big tik on crypto and i would worry about being an investor in a space like this: 'i'm probably having been burned as a founder' I think bitcoin could be here ten, 20 years from now. But the big issue is the transaction energy and time required to reconcile the ledger and to process the transaction. There are different currencies that are being released that solve a lot of those problems, ther are better. So long term, i don'think this coan be bit coin.