My humble perspective: Nothing matters as long as profitability and opportunity exist. Bitcoin will continue its growth as long as it's profitable to operate a miner, a business, an exchange and as long as there is an opportunity to run something. People will go where the money is.

My other humble take: High-rises and businesses are built by continuous and large flow of money (wealth) into a system. Bitcoin business will continue to grow and solidify (have better security, legal status, branding...) as the money keeps flowing to the system.