Thanks for your response. I do agree with most of what you said. I understand that the big players could tomorrow integrate all(or some) of the functionalities

Thanks for your response. I do agree with most of what you said. I understand that the big players could tomorrow integrate all(or some) of the functionalities I detailed in the post. That's a risk for sure. Also I understand that most real estate portals are free to the user(but paid for via ads and fueled by vacuuming personal data). The reason I think this could work is because people are catching on to the real price of things. Plausible is a paid alternative to GA, Kagi is paid alternative to Google. I think it is possible that a paid Home Buying CRM could work for a low enough price as long as it delivers enough value. But I don't have a crystal ball and who knows maybe this is just a waste of time.