5-6 months for e-filed return refund!!

on where's refund page it has said "Processing", and the phone line [phone number removed] just dumps you after telling you "still processing." What if anything can I do besides wait (already done quite a bit of that hahah). The appointment line just dumps you too 800-545-xxxx (Taxpayer Assistance Center).  Weird I got my state refund within 14 days of filing (3/20/2022).