About a decade ago, after a stream of typical home routers and much rage, I decided to buy an RT-AC68U. At about $242 and change it was like pulling teeth bare handed, to pay that much for a router. But it quickly became worth every penny when it achieved the level of more reliable than our ISP, like literally the neighborhood had network outages more often than there has been need to reboot the thing.
I reckon, if the savings in pain and suffering haven't caused it to pay for itself yet, the whole reliable long lived service life thing has. One of my favorite equations for equipment is cost divided by age, by which that router has cost me about $24 and change per year. By contrast, the $65-$75 routers it replaced were only lasting a few years before they either failed or failed to cope with the ever increasing number of devices connected. Ahh, there is such a thing as a good router.