3D tour photography in demand? Trying to get foot in the RE door

[Christopher Hill]

I'm trying to find an avenue to start a little business for myself and came across a video about 3d cameras and how it's fairly easy to create a 3D tour for homes. I would be curious to know if this is something that's gaining popularity or if anyone sees signs in favor/ not in favor of this as a growing trend. I understand pairing this with other services, regular professional photography, etc may be a more comprehensive business plan. It just seems like a fairly low barrier to entry option for someone who wants to get involved with RE. 

I'm also open to any other ideas for RE related services as a business. I'm recently unemployed and have had to put my plans to get into fixing/flipping on hold but I'm strongly drawn towards having my own business and if I could pair it with real estate and grow it into something more that would be ideal.

Thanks in advance.