Having worked in retail for almost a year now (and hopefully not much longer), it seems like that's just how it is as soon as you're past being a 'normal' member of staff. The regular people arrive on time, get all their breaks to the minute, and leave on time. As soon as you're a supervisor, team leader, manager or whatever, that all goes out the window and nobody cares. Being a team leader is probably the worst thing ever; you're basically expected to know and do what your manager does and yet get paid probably half what they get. Unless you're lucky enough to have a manger who actually looks out for you, you just get used and abused.
Then you get store/deputy managers who think they're the most important people in the world, have zero people skills and seem to believe that fear, threat and intimidation are more effective than recognition, praise and encouragement. I work hard, I've never been particularly late, I've never taken any time off sick, always been happy to have my days off moved if necessary, never refuse to do anything or moan about it even if it's something crap, and yet even I was being regularly threatened with disciplinary action at one point. When I told my friends and family, they were adamant I was joking.
Then you get store/deputy managers who think they're the most important people in the world, have zero people skills and seem to believe that fear, threat and intimidation are more effective than recognition, praise and encouragement. I work hard, I've never been particularly late, I've never taken any time off sick, always been happy to have my days off moved if necessary, never refuse to do anything or moan about it even if it's something crap, and yet even I was being regularly threatened with disciplinary action at one point. When I told my friends and family, they were adamant I was joking.