Anyone here use Trivago to find your hotel? Did you get a good deal? You may have been had. Trivago has been lying to everyone and now they got caught.
https://www.traveldailymedia.com/trivago-could-pay-millions-for-duping-consumers/
Viator, Expedia, and Trip Advisor work exactly the same way. Their tours, restaurants, etc. are ranked by how much commission they are making the companies pay. They also do not offer the lowest price, though all their advertising says they do.