PGD/PGS

Sorry if this is a silly question. I am new to this and from my understanding my new insurance in the new year will cover infertility treatment such as <a href="https://glowing.com/glow-fertility-program">IVF</a> w/ ICSI. They just won’t cover PGD/PGS testing. Is this required? Is it highly recommended? We have male factor infertility and I am 26 with a good amount of follicles on each ovary (not sure if that matters). Please let me know your thoughts!