oh joy, is there something oddballish in the MS3 to lead you to your statement? I mean struts and brakes should be something every mechanic should do with 100% success rate.
While I had the car down on the ground I pushed down on both fenders trying to reproduce the noise and also when in the air looked for anything loose but visually don't see anything and nothing is shaking around, Everything "looks" good under there.
No worse than other cars with struts just that I tend to start with recently performed work when looking for issues
You also have a higher opinion of mechanics than I do