I don't know why AC stopped serving hard liquor. Did they use the blanket "COVID" excuse? If so, I don't see how not serving hard liquor somehow keeps people safer from COVID. I hate beer and wine (which is somehow still OK to serve), and would much rather drink on the plane than have to do so before the flight and pay for it (if one can even find a place post-security that's open and serves any). Do you think AC will bring back hard liquor at all? And if they do, I'm worried that it may go from free (for international flights) to the same prices that one had to pay on North American flights (in economy).