This tired argument again?
-TBS does not control anything about its operations; from locations, to hours of operation, to pricing, to even what products they carry. All LCBO regulated or brewer chosen.
-TBS is a break-even operation, and proceeds from sales go to the brewer, be they craft or macro; also, prices are 2nd cheapest in nation despite substantial Ontario taxes. 
-Controlled access at TBS/LCBO/on-site stores means that there is less access for the the underage and the intoxicated to alcohol, and the province does not have to dedicate resources to policing sales. That's why grocery stores have tight controls. Do we need to fund an entire police force or stretch existing ones thinner?
 -Ontario has the system in NA that sees the best return rate and the highest end reuse of materials. It is also easiest to use. Bar none. Ever use a reverse vending machine? Ever argued with a clerk that you bought said beer in their store 6 months ago? It's a nightmare outside ON.