Slightly different purpose, but it's a reminder that Omnia Turris exists: https://omnia.turris.cz/en/ 100% Open hardware, comes with OpenWRT and it is easy to modify https://forum.turris.cz/t/high-performance-configuration-upd... https://forum.turris.cz/t/omnia-on-steroids-project-your-opi...
I jumped from a Turris Omnia to Unifi kit after the Turris broke during an update (sorry, I need my stuff to work all the time). Funnily enough I miss it, but the decision to use knot as the resolver is very, very strange. The Omnia is based on the Espressobin, which is also worth looking at.
In general I don't understand why so many commercialized open source products end up forking an OSS project and then reinventing the wheel so much. The Turris folks wrote a lot of code and spent a lot of effort that they could have used to better the OpenWRT project and I don't really understand why.
I doubt I'll buy another product from cz.nic again.