I believe such a travel planning software would have more traction if coupled with the local destination management system, as the locals (curators) would curat

I believe such a travel planning software would have more traction if coupled with the local destination management system, as the locals (curators) would curate the information on events happening in the area, things to see & do etc. Then, you would just browse their website, and simply add things to your itinerary. Has an event been cancelled, or postponed? Bang, you would be alerted immediately and your itinerary would reflect it. You can't schedule a museum visit on off hours etc. Without curators, which are locally incentivized experts, the traveler would have to work on getting and keeping everything organized. Some actually do like this research part, but most don't. How do you bridge the gap between curators and travelers? For the 1st group, it's their work time, for the 2nd group it's supposed to be their vacation time. Kinda like a concierge service in some aspects.