Yes. Not a SS in the majors, maybe, but a solid 2B. Let him have the full season in AAA, since the Nats have plenty of utility guys for 2B and 3B, and even an extra OF.
Why do you think he can’t play SS in the majors. I thought previously folks said he would be the SS and Trea moved to 2B. Of course now Trea will probably be gone.