I now have a thumping noise in the front after having the tires rotated. on 2004 Toyota Sequoia

The suggestion is to fix the wheel bearings. Wouldn't the noise have been there before if it was the bearings ?

Asked by for the 2004 Toyota Sequoia
Have them check for uneven tire wear maybe a flat spot or cupping. since the tires were on the rear prior to service u wouldn't have noticed the thump. Are you having any vibrations in the steering wheel?& if so does it get worst at acceleration?
Thanks ! There are no vibrations in the steering. It seems logical to be the tire itself.