Mistwell
Crusty Old Meatwad
The hadozee is noncore in the same way that the aarakocra is noncore. The hadozee can glide similar distances by leaping from a wall or a tree. Relating to combat, the hadozee long distance is its own question mark, but is mainly useful to enter combat from a distance.
Note, the hadozee who spends the action to use Wings, no longer has an action for combat. So, it nerfs the use of glide for combat.
Still, the hadozee shows the designers are experimenting with ways to make flight work at level 1.
Yes, they can only use a bonus action, reaction, or move action if they use your wings. They can move 180 feet with your wings, not including your scaling aspect of your wings. Which is broken. You can do a lot with that kind of movement and a bonus action. But that's truly not an issue with your proposed cantrip, it's almost entirely on the Hadozee. Which as written is currently broken for movement (they can do the silly thing of jumping 1 foot up for 5 feet of movement repeatedly, for 150 movement with a move action in a round, if they wanted to.)