FET failures - did seeing an edno/adeno specialist help you?

Hi Ive been posting lots here lately, but I have another question. I’ve had 5 FET failure with tested euploid embryos, even with 2 months of Lupron depot/letrozole. My MRI does show JZ OF 12mm indicating mild adeno. I’d like to know if anyone else with endo/adeno had FET failure even with Lupron and then sought out a specialist and if doing so ultimately led to success? Would like to hear more about your experience with the specialist and if they were able to collaborate with your RE to create an optimal transfer protocol. Additionally, I’m in New Jersey so if anyone has experience with ESSI (Dr. Vidali) I would love to hear more. Thank you so much 🙏