after the oreo update my 5ghz wifi is so slow..
i used to stream 4k HEVC Remux with 50gb to 70gb filesize.
now it stops and buffers alot.
after checking wireless AC is now capped at 50 Mbps to 60 Mbps.
even when getting a good link like this. still getting only 60 Mbps max even with iperf.