You can add that description to any travel team in the area. Most organizations give players in their system the tie breaker during tryouts. That's nothing different. My daughter has never played at the Preds so I don't know any specifics, but I know the Arctic Foxes always give kids, dad coaches, etc. special treatment. I'm sure everyone would agree others due too. Lebo, Shaha, Renegades, Vipers, Dawgs, Armstrong, etc. Heck, have you read the posts on PPE... Their always about parents, lessons, special treatment.
As for the play, I think it's more about specific players and/or coaches that cause issues.
The Preds are serious about hockey though. They don't push the same stuff about "let's all have fun" and that can rub parents the wrong way. Once you get to U16, I think that is important.
The comment about Ralph, everyone knows it is his rink, his rules, and he does what he wants. He doesn't deal with a lot of "board" politics like other places. Unlike some organizations, you have parents on the board who come up with ridiculous options. I can tell you that when my daughter played foxes they instituted some "skills" days where all the teams had to come at the same time and you had 5-6 teams on the ice running drills with dads like it was mites. It was a mess. Her team asked if they could have more team ice instead and the board said they felt this was better "for everyone" and refused.
Again, my daughter never played on any Preds teams, but I don't think they're much different from other organizations in the area.