Making crypto succeed in the real world?

I think we are not arriving at that stage yet, at this time we still struggle with the government regulation and how to make bitcoin to be mass adopted so the price fluctuations could be controlled, how to create a fast and cheap transaction, many stores complained that the btc price is too fluctuate and they can't predicted their profit and if the price fluctuate too much its very inconvenient for them to accept crypto, when this thing could be settled then we will enter the infrastructure stage which is the wifi and the wallet setting