have your problem been fixed. ?...and then mere minutes after writing this it happened again. Ugh
macbook air m1(2020)
i've just discovered I've got this problem. if i insert any storage device into any of the two ports trough an adapter the wifi disconnects. as soon as i remove the drive, boom the wifi is back. im on the latest mac os 11.2.3.
SanDisk Ultra USB 3.0 Flash Drive and usb 2.0 flash drive
usb 3.2 SSD external 500GB drive
all of these disconnects my wifi.