The core truth in this day and age is that nobody (understand this a non-significant minority if you prefer) wants to host their own stuff. It's way more conven

The core truth in this day and age is that nobody (understand this a non-significant minority if you prefer) wants to host their own stuff. It's way more convenient to use centralized services that do the heavy lifting for you. If you don't have that convenience, you can't have mass adoption.