Searching for cheap Wi-Fi 5 or Wi-Fi 6 device

Is there anything new on Aliexpress that is better than AC1200? I have been using the YouHua WR1200JS for ever, and it's a good unit, but would like a 3x3 or 4x4 Wi-Fi 5 or Wi-Fi 6 device sometime soonish, but hoping to keep costs reasonably low.

Redmi or Xiaomi AC2100
Both offer 4x4 on 5Ghz

Recommendations might differ, depending on where you are, geographically.

I assume openwrt support is a must, too ?

yes correct,
openwrt is must.
i am in India,
If you can suggest me any good roouter with wifi 6 and mesh
thanks in adv.

these are the wifi6 openwrt capable devices.

Right blew on list there are few routers supported by openwrt, and are too expensive.
I have bought D-Link x1560, thinking will get support soon, but was wrong.

Yeah, a Broadcom device, not very likely.