This question, apparently, can only be answered by our children or grandchildren. To be honest, bitcoin has all the signs of a financial bubble. However, this is a completely new type of financial asset. How he will behave in the future, no one knows. However, the very idea of a decentralized cryptocurrency is very promising for existence and development. The price of cryptocurrency and Bitcoin in particular is a slightly different direction. Bitcoin can exist at very low prices.
Bitcoin would not go as down as altcoins do and I personally believe that the way it is spreading all over the world, there are max chances that in future it becomes global currency of the world. People will use it for trading and business deals internationally. If bitcoin ATM could come in existence, then I don’t think so there is anyway bitcoin can disappear or become a bubble.