Noel definitely works,They're similarly bad offensive players, but Nerlens is materially better on defense. As a buyout guy, he'd be an upgrade.
Only defense-first BIGs apply.
Boston has scoring/shooting covered (Tatum, Brown, Brogdon, Horford, SAM, Grant, White, etc).
A veteran BIG that moves well on D, doesn't foul on screens, passes the ball, rolls & rebounds. 2018 Baynes please