You mean it will be only "slightly worse" instead of "plain worse" compared to Operation Odyssey ? You will still need to purchase parts for it on C-Store and you will need separation console from old G-R. So in the end, it will be much more expensive, and statwise inferior version of Op Odyssey.
Not necessarily. The console layout for a healer or tank is quite impressive, and superior to the Oddy.
But, the Oddy BOFF layout is better.
It wouldn't be a horrible ship.
But, you're right - it would be very expensive for very little return.