The YV is in a painful place, because the ones that aren't Moralo are too easily outmanoeuvred (Bossk really needed Engine in 1e to not get outmaneouvred), but Moralo is very easy to avoid by just... not flying near the board edges. If he engages, he loses his ability.
They're also, like every large base ship that isn't the Scimitar, painfully overpriced.