The hard part is getting clients that are willing AND able(have the tech/connection) to use the platform. Google will not be there to offer the support that these connections need, and it will fail unless support is outsourced.
Almost all of these sites offer both online and offline(in-person) to survive. These sites might actually do better when Google brings live-online-instruction to the public's attention, and then they go to one of the previous companies that actually cares about supporting the professional and client/student.
http://www.wello.com (health& fitness) , http://betterfly.com (everything) http://www.popexpert.com (coaching)- http://www.takelessons.com (music)
The hard part is getting clients that are willing AND able(have the tech/connection) to use the platform. Google will not be there to offer the support that these connections need, and it will fail unless support is outsourced.
Almost all of these sites offer both online and offline(in-person) to survive. These sites might actually do better when Google brings live-online-instruction to the public's attention, and then they go to one of the previous companies that actually cares about supporting the professional and client/student.