Actually, it does! Don't focus on the velocity so much - I know we're conditioned to see 91 and think "uh oh!" but since his velocity dropped, he's gotten much better results on the fastball. Throwing 94-95 is cool to us, but his shape suffers at that velocity. By dropping the velo, allows for the earth to react to the baseball a bit more and create more shape.
Now, his issue with the fastball tonight has been placement - don't love him down at the knees with that thing. It's shaped and designed up in the zone. Think of him as a poor-mans Shota in that aspect. Shota throws 90-91 but it's the shape of the fastball (his is better than Michaels) and gets good whiff when he gets it up. Ideally Soroka would be on the upper third of the plate when he comes with the four-seam, not on the bottom third.