Fun fact. This ship is actually better-looking than Barboros. And if I said the Barboros needs complete rebuilding - this one can be just modified to a rather good looks. I'd cut that MG at the bottom too, add missing 2 turrets and turn her into a dedicated PD boat.
Bridge rework is required too (make it sleeker, closer to the hull, blending with hull lines), plus some detailing on her hull - and you get a good dedicated escort. This ship anyways is useless for anything else than that.