No. You can become completely fixated on the per knife price and think you're being hurt if you want, but without MAP, the only place you're buying knives is Walmart and the big river site because no one else will be able to compete. They will sell them well below cost and can easily absorb it until the competition shuts down. They do it all the time with non-MAP products. And then they are free to do what they want because your choices as a consumer are extremely limited.
MAP exists across all manner of products and as
@Steely_Gunz said, it is there to level the playing field and avoid monopolies. For all those who hate MAP, I sure hope you don't shop those two sellers I mentioned for any reason as they are notorious for taking advantage of non-MAP priced goods. And price fixing? Yeah. For example, several years ago, Big W told the music industry they had to list their CD's at something like $15.99. The music industry screamed and said no way. Big W said, we'll stop selling them. Because they didn't mean squat to their bottom line. The music industry caved as Big W meant everything to their bottom line. Now, a short term thinking consumer would be happy as they are getting the product cheaper. But all it was intended to do was make it hard on the local shops to stay competitive.
You don't have to like MAP but I suspect you'd like a non-MAP world a lot less.