I think it will continue to grow as usability and ease of use become more standard in the sector. e.g. Projects like Plutus are creating a card that lets you spend in crypto at over 40million stores by utilizing the existing Visa/Mastercard infrastructure, it works by seamlessly converting the amount of Bitcoin necessary to make a purchase into spendable fiat which then goes to the merchant. Projects like this will transform cryptocurrencies from an asset into an actual currency as intended and assist in mass adoption in my opinion. Just gotta sit tight until such projects are fully functioning, can see beta version here https://plutus.it/