It's not just Jegs, it most places. The made in the USA (with foreign sourced materials) means that when the material is late from overseas it can't be assembled/made in the USA. Sites list their products and when you call for availability it is on back order with no availability date. Even our grocery store has full aisles empty. When I go if I see it, I buy it cause when I come back next time there won't be any. Some products just disappeared months ago!