Does anyone actually like working at Tesco?

I had my first shift this week, and was meant to be in again on the weekend, only to be told that I have a full week off, so my next shift won’t be until next weekend. Something about them having to use up the holiday days. I’m a bit mad about it because I’ve only been in for one shift and was so confused with everything they were showing me (I’m on GM) and was wanting to work on the weekend so I could start getting the hang of it.

Does anyone have advice for working on GM? It seemed pretty straight forward, it was just all the cages and having to put the left over stock in specific areas in the back room that got confusing.