So... Trelane without being named. (Nice touch having de Lancie voice his dad, tying into a novel where Q and Trelane are related... no surprise, as Kirsten Beyer IS a ST novelist.) I didn't like that... was too much like ENT with the Ferengi. It was ludicrous, Trelane here. Trelane or his never showed they had the ability to move through time. Also, Scotty saw him briefly on the sensors... Q aren't detectable unless they WANT to be. So I don't think Trelane is a Q, despite the de Lancie easter egg.
If this was a longer season, the silliness would feel earned... DS9, for instance, would have 6 episodes of the Dominion War then have a levity episode with Worf and Dax's wedding. But because the seasons were longer, those episodes felt EARNED. Here, with such short seasons, it's taking away a big slot for deeper material. Comedy is great to have... it's needed to help balance drama and darkness. But it works in drips WITHIN the episode, not BE the entire episode. Plus... the comedy wasn't that good here.
Using Wham!... love the song, but it just doesn't feel right using it here. (Same problem I had with Beastie Boys' "Sabotage" in BEYOND.)
I did love THE TWILIGHT ZONE reference with the cornfield. And Pike's wraparound uniform!
Glad to see we will be getting some meaty story for Ortegas... her trauma. That last scene was good.
Overall, I gave this a 3.