Why does the port not work in hybrid mode?

Question

Mikrotik

Good afternoon. I decided to set up such a bundle: the main mikrotik router, 2 networks are configured on it. Port 5 in hybrid mode: home network untagged, guest network tagged. Everything works on the connected computer: I put a tag - it picks up the guest network, I don't put a tag - it catches the home network. I want to set up an access point with openwrt tp-link wdr4300. Screenshot of the port configuration on the switch:
I connect the cable to port 1 - it does not want to pick up the home network, it only catches tagged traffic. If I put port 1 completely in the tagged traffic mode, I also make the port of the upper router a trunk one - it works. Why can't I make the port hybrid?