Typholito is ugly.
U-turn would be realy good for mons such as Flygon as Karx mentioned above. I think being able to drop Hp bug and having a banded set of Eq and U-turn with much more filler options now is neat. These include: Fire Blast, Toxic, Rock slide, and then any hidden power. This makes Flygon 100% more versatile and a much bigger threat in general, probably to high A rank Material (S is a bit high due to lack of capabilities of hitting bulky waters even when banded).
Other nice mon that could get this is Jirachi, which could open up a bit more potential for a physical set with U-turn, Body Slam, Doom Desire, Wish while still being an obviously potent Calm minder. This can make Jirachi a potenital dugtrio lure (IP doesnt kill if Duggy has some HP invested or if Jirachi is bulky CM) of sorts when used with Defensive DD mence to crush Dugtrio, potenitaly opening a sweep for CM Rachi (which would forgo wish I suppose on a lire U-turn set) or even a Raikou sweep.
Also, Doom Desire activating on the third turn could be helpful as well, Duggy comes in turn 1 on a doom desire. Turn 2 Jirachi takes around 95 from banded eq and proceeds to U-Turn, which can bring in something that forces potential desire resists to stay and retains (something such as bp celebi). This keeps offensive momentum up while notching a hit on something. In theory, a physical set is gimmicky but could possibly work.
The issue is the limited use of U-turn within the tier itself, so in reality, while it should make an impact on Dugtrio's trapping abilities, in reality it doesnt with only 2 notable mons learning it.
E: holy shit I write like a first grader