Looks like the Thunderbolt KVM Switch is available on Amazon. Specs look just like the CalDigit Element Hub with a switch added on to it. Guessing there's no hotkey input switch and I've got a feeling it only charges the connected device. But hey if you've been waiting for something like this for years, it’s here.

//ht @martinez

https://www.amazon.com/dp/B0C74SWVD5

Amazon.com

@paul too bad these are so technically complex because $300 to avoid swapping a cable back and forth is a bit much