>It's basically, because everything else has gotten more expensive. Labor + fuel + wear and tear on equipment + raw materials.
Don't forget taxes (tariffs) have also increased substantially. Even if a supplier isn't paying tariff's, if their competitors are they can often just raise their prices, or their prices go up due to the supply/demand shift.
Inflation from Covid spending is what got us. It was horrible before tarrifs.
Sorry, I didn't mean to imply tariff's were the exclusive cause, just a reminder that an additional factor is large tax increases.