[krfsm]

Turris Omnia ( https://www.turris.com/en/omnia/overview/ ) kind of fits your bill, but it's more 2020 than 2022. The main downside is that it doesn't support WiFi6, so you're stuck with 3x3 MIMO 802.11ac.

It runs a modified OpenWrt, TurrisOS, which is open source.

They're a bit on the pricey side, so "worth buying" from that perspective will be up to you.

Edit: Turns out there might be a 2022 version which would fit your bill (except the time tested part), but it's not launched yet. https://forum.turris.cz/t/turris-omnia-2022/15995/144 https://twitter.com/turris_cz/status/1448535213626200066