alt Hacker NewsThe other devices based on the same filogic chip do have dual 2.5Gbps at least.
You can get a Wifi 7 device and 2x2.5GBps with Wifi 7 support already with the Asus BT8 and a few other devices. Asus's bootloader firmware flasher will take the initial OpenWRT image so its really quite simple to get going.
How will it handle PPPoE at gigabit speeds? I've been wanting to replace by terrible router from my ISP, but the options that can handle gigabit+ PPPoE are limited.