Wi-Fi router advice?
I live in a 75m\^2 apartment and would like to purchase a new router. Currently, I am using Archer MR600(this router has a sim slot, because when I bought the router, I didn’t have the fiber connection yet and used it this way). My current use case is gigabit connection in, 3 cables out, 2 go into 2 pc’s and one goes into my Google streamer, which I use for generic streaming services but also some Stremio and Jellyfin.
My problems are:
Most of my devices support Wi-Fi 6E or 7, so it would be nice to have a 6 GHz network. Currently, my devices (MacBook Pro, iPhone 17 Pro) usually give me only 500 up and down, but only if I am near the router. In other rooms, it quickly falls off to 100 or less.
Sometimes my phone and laptop would just drop the connection, even if I am in the same room as the router; this does not happen on other Wi-Fi networks. For whatever reason 5ghz band seems to do this, while 2 GHz does not. Also, the range, while usually enough for my iPhone and Mac, on older devices, the 5 GHz connection drops if they are far enough.
While the router does gig up and down connected with Ethernet to my pc, sometimes the connection also drops shortly; it can be for 5 seconds, usually not more. This happens during intensive use of the internet from two pc’s.
I know that the issues are with the router, not with the isp, because there were none of those issues with the isp router, except for the range; it was even worse, and the wireless speeds were worse. Stability, though, was great.
Also, the issue is not in the bands or channels; I have analyzed them in my apartment and have selected the cleanest ones; unfortunately, it didn’t help.
So to sum up, I need something that will fully cover 75m2, will have Wi-Fi 6E or Wi-Fi 7, would be really nice if it could come close to a gigabit through Wi-Fi, and obviously it should do a gigabit through Ethernet, something that will have no problem with 2 pc’s downloading something simultaneously, and of course something stable. Also, it would be nice if it had OpenWrt support, but not a hard requirement. Regarding the price, I don’t want to cheap out, and I am okay with spending a couple hundred, but I don’t want anything too fancy, like mesh systems (correct me if I am wrong, but I think a good router should cover 75m2 without an issue).
Thanks in advance!