All magic boxes have a wifi chip. It was just disabled typically and not usable for backhaul except in the gold. I think until the gold it was 2.4 GHz 802.11g only. Some really crappy chip that was likely only used for out of band access. Sent from my Pixel 4 XL using Tapatalk
Not certain this will be true. More bandwidth options with n25 than n2. But n25 could be longer term. Why throw away 5x5? They have so much PCS spectrum I am not even certain about DSS except for n66/b66 and n12/b12.