These many reasons include his words, actions, policies, advisors, finances and friends.
Sometimes, if it walks like a duck, talks like a duck, looks like a duck, hangs around with ducks, waddles like a duck, lives in a pond, gets fed bread, and has been classified as a duck by experts the world over - it might just be a duck.
The higher price point caused by passing on the tariffs to consumers hurts the manufacturer through reduced sales.
Tariffs do hurt companies by driving potential sales elsewhere.
Or they would, if the product wasn’t still the cheapest available by 10-30% after the tariffs.