And the trips themselves were questionable. The itineraries seem unfocused - like it was linking up a list of notable places within a few hundreds miles, but drove right past places that are more interesting, and gave odd time frames - only half a day to explore some very large, crowded, national parks, but 3 entire days to spend in a fairly unremarkable city?

Obviously, I didn't check every trip available, but I didn't see enough accurate insights into my area to trust that any other trips would be worth checking out.

> We created technology capable to answer trickiest questions, like what is the most curious travel itinerary for two travelers landing in Venice, departing from Milan, having 9 days and expecting to spend within 2,600 dollars?

What meaning of "curious" is being used here? Normally only a person or animal can be curious, or you could use it to mean "mysterious" but you wouldn't normally describe an itinerary as mysterious.