Most other devices on the market do not have a single, manufacturer-related webpage where people can reach out to try and get help with their issues.
There are Samsung forums, to name one brand, but there are several of those distributed across different geographic areas where people are complaining about scratches on their Samsung Galaxy models. (Ironically many are about the S10 which comes with a screen protector from the factory, which some do not like and remove, and complain shortly thereafter that their new naked screen now has scratches.)
Likewise there are long threads complaining about screen scratching with other phones, up to and including the brand new Google Pixel 4.
If you want to go by post count, if you reduce the number of posts here to eliminate responses from people trying to help and reduce the total further by counting only posts from unique users complaining of issues, the number of posters falls within the realm of average for newer smart phones with strong glass screens (specifically, Gorilla Glass 6 for Androids.)