I didn't get much uniform for a while. I was given a second hand huge blue polo on my first day and one pair of trousers and that's all. The polo even had white paint or something stained on it, luckily it was a place I could put my badge over so I didn't look like I was dirty and didn't wash! So I had to wear that for a while until a new order came in and I got my own polos. It didn't bother me that much apart from being cold, but the other new starts hadn't any jumpers or anything either so it wasn't just me.
I definitely don't think every store is as poorly organised as yours seems. I don't have much of a problem with how things are run at the store I work in, I just find the job incredibly boring after a year and a half. That's my only real fault with it.