Dispensary owner Justin Loizos, left, former dispensary owner Tania Cyalume, centre, and lounge owner Abi Roach, right. There could still be a healthy demand for their services even after an LCBO subsidiary becomes the only legal marijuana retailer in the province, one expert says. (Paul Borkwood/Evan Mitsui/CBC)Â Â READ MORE HEREÂ Â 
