I kind of agree with you in the sense that making perfect comps is slow and time consuming as hell, if you decide to catch your breeders then you reduce the total cost but it becomes much more slower, same way if you decide to buy them you reduce the time but increase the cost, and a 5x31 ends up costing around 1M, it's insane. People might say that it is necessary that breeding perfect comps is "hard", because otherwise you'll end up seeing a lot of them and eventually the prices would drop dramatically but, well they may be right, but it doesn't make it any less annoying :P
Aside from that I think your opinion is trash