BAREFOOT SHOES FOR HIKING THINGS TO KNOW BEFORE YOU BUY

New to barefoot shoes. We reside in Montana in which it could possibly get to -20 or reduce. Any ideas on boots? Am I appropriate in pondering you would need to have the thick boot to shield from the acute chilly? Hunt for boots with a broad toe box perhaps? Thanks! Wanting to give your feet the liberty they should have? Switching to shoes that en