Kim will need to lose a bit of weight if she's really serious about this comeback. The ballstriking is easily still there but if the footspeed isn't there cause she's too heavy she's gonna bleed errors either wya.
The positive in a Mugu win is that it shows this generation of player isn't so vulnerable to the experience of past players making a comeback, and that for Kim, at least her 1st match is against someone in form so she can really see where the holes are in her armoury. I think it will be good to see Kim play in a smaller tournament soon, because it's a rather stacked field in Dubai for someone to take on when they have no pro match practice for a good while. I am quite keen to see where she will be come the US Open providing she plays a decent schedule, stays injury free and really ups her fitness even more.