Well we shouldn’t be banking that they will get a refresh this edition either way. But it already a big task just to redo Gluttons, Leadbelcher, and Ironguts while also having room to redo every single resin unit (especially since most of them are on the BCR side)
there also a possibility they sunset the whole range and reimagined them into a new range like what happen to Freeguild , High elves to LRL, or TK to OBR.