A process of natural selection occurs naturally in the ovary already...
The primordial follicles express low densities of the FSH receptor... during the menstrual cycle... feedback from GnRH releasing peptide called kisspeptin... generates a pulsatile flow of LH/FSH... each time priming one of these baby follicles.
The follicle with the highest density of FSH receptors is ultimately selected for ovulation, and it acquires LH receptors... then you're in business.
Some women have a defective GPCR or even G protein (LH receptor), which means that they would NEVER be able to have children without IVF... no matter how much hormone.
If the problem is hormonal deficiency and the receptors are totally copacetic then yes go for it.
Otherwise... it's an inherent flaw in the mothers DNA from birth due the fact that oocytes arise during the 3rd-6th month of gestation.