I don't agree the staff is incredibly bad at all. It has a very nice floor. Unfortunately, the ceiling is too low, IMO.
I agree, I'd start over. I don't think the rebuild would be all that long, if Lewis is healthy and Martin is close to what many thought he was.
Lewis, Lee, Martin, Miranda, Larnach, Buxton (part time) is a very good core. If AK is healthy and Wallner can DH, great! Julien might be a 2B if you are lucky (or DH with Wallner in right). I see some good stuff.
I also like the SP core, as numbers 3-5 pitchers. I don't see the ace type, though I might, might, move their best RP to starter and see......