What do you find so patronizing? I think the post goes into some exhaustive detail, trying to treat people who are interested like adults. It's certainly not coming from a condescending frame of mind.
The notion that a server browser is somehow far too complex such that you have to do all the work for us is pretty patronizing.
PC gaming has a long history of deep user flexibility and customization. What are the people who used server browsing software like Gamespy and All-Seeing-Eye to very efficiently find the matches they wanted to back with Quake and other games supposed to think when we've regressed so blatantly from that point, and it's being defended as progress?