That is true.
Show your build and we can help you. I bet you have missed some things that can be fixed easily 
That you “need” subjugators of the wild might just be in your imagination. A pet build that can not do past SR 35 is kinda unheard of. Look at this SSF build that I made for instance, it does SR 65-66 easily (WIP) [1.1.9.0] SSF Budget Bleed & Chaos Pet Conjurer (SR 65-66) and I almost did 0 farming and even then I got several subjugators of “pet suffix” off-hand.