I am curious as to why Omada controller software won't let a leading or trailing 'space' as a valid wifi network password? Is there a way to change this?

Looking for an WIFI 6 WAP for the first floor (1600 sq. ft) and was wondering if an Archer AX50 in AP mode be similar to a EAP620 HD (with a 5 port switch for the desktop and printer.) I would...