I frankly don't, if only that has become the Rocket trio's secondary niche, post-Johto. Honestly, who knew at the time that Jessie would get Wobbuffet or James with Chimecho or Mime Jr.? And their Unova captures are continuing the tradition. (Slight spoiler on Jimmy, but you can figure it out, yourselves.)
Just as it would have been odd to see him with Poison types (as that is a Team Rocket staple), one can start to conclude the same with the Psychic types, as per the pattern. That doesn't mean he shouldn't have them, though. I just don't know who would fit him best. I'll have to mull that over.