it's already back with the tailor for adjustments. The sleeves are fine, they just got bunched up from moving around earlier before I took the photos. They do end at the wristbones.
I'm hoping my other MTM suit from another tailor doesn't turn out this way. Trying to "test" out places in Toronto but now that I think about it, I should have just asked if any toronto members could recommend me an MTM place.