This definitely isn't true. I suspect that this criticism doesn't get as much "air time" because it's not nearly as exciting as clashes between neo-nazis and antifa.

Two places where you can read criticism of this sort that jump to my mind are Heterodox Academy and Areo Magazine. While both of these sites are explicitly open to authors from all parts of the political spectrum, they do both publish critiques of social justice politics from a progressive standpoint.

I live in Minneapolis myself. I have Comcast business service at home with static ips, no bandwidth cap, and several servers live in my basement as I type. It's not super cheap, but it's quite fast and the service and support is quite good. From what I can tell, their business support is totally separate from the consumer support, and is much, much better (competent, responsive, very low hold times).

See above.