Dock for macbook that supports 2xTB3 displays, charging, and at last one USB-A?
Solution 1:
Thunderbolt 3 docks that I have seen have one TB3 connection for your computer (powered) and one TB3 port for devises as well as a mixture of other ports.
If your displays are TB3 you should be able to daisy chain them off the singe TB3 port. Otherwise, you would be best to revise one of the displays to connect via HDMI or DP.
This would provide a single cable to your computer solution.
Examples of TB3 Powered Docks:
- CalDigit TS3 Plus
- OWC 14-Point Thunderbolt 3 Dock