If you're running a single router now and not seeing any range issues, you'd likely be fine doing the same again. Wifi 6 should have increased range a bit. Obviously, out in the real world, YMMV. I'd consider mesh if you currently have some dead spots. I wouldn't count on a new single router fixing that.
I am currently having a 10 year old ASUS AC1900. Since upgrading to Mac OS Sonoma and iOS 17, the wifi speed becomes slow and unreliable. But it works just fine on my Samsung Galaxy Tab S9 Ultra.
I realized that it is a 10 year old router and is about time for an upgrade. I wanted to get something that is also future proof.
Knowing that my ASUS still works with Samsung tablet but not with my Apple devices, I wonder if there are wifi router out there more compatible with Apple? Especially stability.
I got an Eero Pro 6E to try and its seems to be working wonderfully, very stable and consistent speed, app is very easy to use. But I am wondering if Eero is a good choice for the next 5-8 years?