WT only has .1 stars more than the MAXpider on Amazon, but only 22 reviews compared to 47. So I guess you are wrong about their online presence and business.
Have you been to the two web sites in question?
https://3d-maxpider.com/
https://www.weathertech.com/
Who gives you incredibly more information, has a wider range of floor mats, and makes it incredibly easy to buy from them and/or get specific information about specific products?
I have no idea if MAXpider even makes mats for my car, based on their web site. Apparently not, frankly--they list Tesla, Camry, Odyssey, and Accord. Period.
Any "buy now" link just generically takes you to Amazon.
I'm an expert at being a consumer, and let me tell you, the MAXpider people absolutely SUCK at serving the consumer.