Those who want a more substantial upgrade can pay $130 for the AX3000 (below). It boosts the peak speed to 2.4Gbps (574Mbps on 2.4GHz) and adds a USB port for your sharing needs. There's also a slight computational boost through a leap to an unspecified Intel dual-core chip.

Both routers will reach Walmart sometime next week. You can certainly find more powerful WiFi 6 routers, and those might be better if you're transferring large files or have a busy household with multiple people hopping online. However, that's not really the point here. These are more entry points into WiFi 6 for those who want compatible gear but aren't particularly demanding.