Both are probably too niche for LVMH (arguably also the general public that LVMH would like to attract), unless they chose a route a bit in the vein of Julian Klausner for Dries, Chemena for Chloe type (less strictly niche designers but handling the fashion image/pov of a smaller brand with some commercially successful accessories/shoes). Then again LVMH are not really known for taking 'risks' or number two's with appointments and it's usually someone already established and ok with the corporate side.I mean, that was what Kenzo looked like wayyy back with Gilles Rosier and also Antonio Marras - I wouldn’t mind if they returned to that kind of esprit, perhaps with Sander Lak or Christian Wijnants at the helm? Either one would make for a good fit.
Hope they can make a comeback, with the right management dedication and CD.