While I do not have a crystal ball, in previous shortages, 22LR pricing bottoming coincided with reloading component surplus and drop in price.
And neither do I, but with the general shortage of ammo not in popular demand I don't see that happening soon.
I started a thread on another site before O's first term. Reading back there is a 2 year cycle of tightening supplies and a 4 year cycle of shortages going back over 14 years.
Everyone can roll the dice as they see fit. I never felt there were shortages ...