However, it (the primary) project is a technology that can take the current state of the art of information retrieval methodologies just a notch further; something that can have a compelling value proposition for search players to acquire.
By contrast, the major off-shoot (by-product) is in the SN sector, with some unique twists. It will (probably) create a new segment/category in the SN space, without actually competing with any existing player and has a high probability of going viral.
You're not giving anyone any useful information. And when anyone gives you advice you just throw out a few empty statements ("current state of the art of information retrieval..."). If you really want useful feedback stop wasting people's time and just put both products out there so others can give you informed opinions.
Otherwise just work on whichever you prefer. You can build up anything in your mind until it seems like the next big thing but the reality is you won't be acquired and will have to figure out a way to make money with whatever you do if you want it to turn into a business. If you like the work you're more likely to put in the hard time necessary to create something wonderful that attracts and deserves others' attention. So do what you enjoy.
However, it (the primary) project is a technology that can take the current state of the art of information retrieval methodologies just a notch further; something that can have a compelling value proposition for search players to acquire.
By contrast, the major off-shoot (by-product) is in the SN sector, with some unique twists. It will (probably) create a new segment/category in the SN space, without actually competing with any existing player and has a high probability of going viral.
And so the dilemma continues - which way to go?