Nice, I went for Unifi for WiFi. I have two APs, and the controller runs on my Pi k8s cluster. They’re pretty great for gigabit speeds.

I ended up buying a “mini-PC” as my router. It’s quite a bit over your budget, and you’d need an AP of some kind for WiFi. I run proxmox on it, and pipe the NICs through to my OpenWRT VM. The performance is great, and given it has 2.5gbps NICs, it’s somewhat future proof. UK Amazon link to the one I bought: https://amzn.eu/d/1pqfQEk

However, engineers who rely solely on comments to explain their code, are bad at writing readable code.