Since the 5p charge has come in up here (Scotland) a lot of self service tills no longer have bags on them. This means you scan your shopping then have to wait for a member of staff to give you your bags.
AIBU to think we can be trusted to scan the correct number?! M and s let you take them before and you just told the machine how many you needed. It just seems really silly to not trust us with bags when we are scanning all of our shopping!