No way Alexa has anywhere near as many customers as Nvidia. Not only does Nvidia ride the Cryptocurrency wave, they are also the leading manufacturer of PC GPU

No way Alexa has anywhere near as many customers as Nvidia. Not only does Nvidia ride the Cryptocurrency wave, they are also the leading manufacturer of PC GPUs, and their processors are found in literally billions of devices, like game consoles and smartphones. There are tens of millions of Echos. They're successful, but not ubiquitous like Nvidia devices.