u/Conscious-Bed9567

Hello all I am looking for suggestions. I am looking to replace all the light switches in my older house. The issue I am having is that I have multiple 3 way switches in my home with a travel wire no neutral wire. I have looked into this a lot and can’t find clear good options. Is there a good way to accomplish this? I had the idea maybe you can set a zigbee switch to control another zigbee switch.

Any help is much much appreciated.