Because Elon is trying to innovate in the next frontier...Tesla, SpaceX, SolarCity, etc. At the end of the day, Amazon is a retail giant(you have AWS but cloud is not something ground breaking. You guys just found a way to package it better for businesses lol and I say this is a fan of both Amazon and AWS). Sure Bezos has some things like BlueOrigin but Bezos can't inspire the masses like Elon. Like it or not, both Tesla and SpaceX have redefined entire industries almost through the sheer will of Elon and his employees.
I've heard crazy things about WLB in China. However, if I must pick one, I'm going to Huawei. They are not just a Chinese leader but have an edge over all American telecom companies in innovation and product development.
Huawei owns more telecom patents than Apple, AMD, Qualcomm and Intel combined. They are the front runners in their industry worldwide. If you think they are pushovers then I don't know what to tell you.