I am a big fan of the Eero.

Devices seem to roam between nodes extremely well. Also, certain models support DFU channels, which few routers support due to the additional government regulations associated with these channels. This is great if you live in a crowded area such an apartment.

Also, Eero works great if you have a lot of Apple HomeKit devices.

Though even with Eero, if you can do a wired backhaul via ethernet, do it. It makes the wifi experience so much better. Hardwire whatever you can and try to minimize your wifi devices.