I don't see Mailbox AOL-izing the web. I do see ISP attempting to do this. If they can lock down the content that you see based on what they're getting paid to

I don't see Mailbox AOL-izing the web. I do see ISP attempting to do this. If they can lock down the content that you see based on what they're getting paid to show to you, that's effectively what AOL was doing in the 90's and early 00's. They're creating that walled garden around content.