Yes, a Bond girl line would be very cool.
But I think it is a niche that would be
VERY difficult for a producer to make a success of. After Honey Ryder, the popularity of the individual Bond girls varies greatly, dependent on the average fan's taste and preferences. I think it would be nearly impossible to develop a schedule (of which girl?/in what order?) that would be financially feasible to hold the interest of a producer. They are, above all, in this business to make money. And on our collectors side, it would get very expensive to the end.
A few years ago I filled this niche for myself by modifying some resin GK's to be generally based on the "Bond Girl" theme. The only true Bond Girl on this one is Jill Masterson from Goldfinger. It as a fun project that I think turned out nicely.