I'm sure you you have to agree to several other license agreements as the terms change overtime.
Does anyone read all those terms !
Ebays terms would keep an army of lawyers busy for years decoding all that prattle.
Jist sayin ....
Well, no, no one ever reads them, any more than they read the big "DO NOT REMOVE" tag on their bed mattress when they buy it, that has 1000 words of caution and legalese on it.
It's something that has to be done for the legal protection of the person providing the product or service. In my 28 year internet buying, selling, news-reading, and forum participation career, I've probably clicked on the "Do You Agree To These Terms?" 15,000 times to get access to something, and I've never read one word of any of them. And it's never come back to bite me. So there's not really much motivation to read the next one, any more than there's any motivation to take notes while the flight attendant is telling you about how your seat cushion can act as a flotation device in the event of a "water landing", or doing research on "This Product Is Known To The State Of California To Cause Cancer", IF you gnaw on the battery
Just part of modern life.