I was speaking about the Apple products you are so quick to give your opinion on, considering he didn't ask about Apple routers specifically...(just Apple connected devices)...I would say millions of others disagree with you ;-)
oh i see.
i use the Airport Extreme for my home network and suggest them for my computer consultation clients as well. i've successfully used both the current and older Express as extenders. i work with them all the time.
do know that as a fact, the current model of the Airport Express won't function at all without input at the WAN port, and thus cannot be used in an x32 setup without internet. it is a well known issue for musicians and sound engineers.
i've use the Airport Extreme on gigs with my x32, and though it functions, when you are within 10 or so feet of the router itself, the performance is very bad. stepping out of that range, the performance improves and is more normal. but the Asus router i mentioned outperformed the Airport Extreme in every situation when used with the x32. in fact, since the antennae are removable on the Asus, i can leave them off and have excellent wireless performance within that 10 foot range. if i need to be farther, i'll attach the 3 antennae.
i am quick to give my opinion on the Apple routers for use with the x32 because i have experience with them, and many share the same experience i just wrote about. he did not ask about Apple routers, but they are popular and tend to come up eventually in discussions about routers for music gear, especially the Express because it is "apple" and it is only $99. so i discussed them.
i don't know if you think i was just blindly bashing Apple products. since you said "millions of others disagree with me" i am guessing you did think that. but i'm sure "millions" of people aren't using Apple Extreme and Express routers with x32 mixers.