Work environment & culture needs a lot of work. People are not always friendly to new employees. There are not a lot of incentives to do better since management positions are very limited. At this location, depending on the scale of employees and the season, they will typically have anywhere from 1-2 shift leads, 1-3 supervisors, and one assistant manager. Typically these spots are filled already and you must wait for them to be vacant; either they leave or get promoted (rare).
If you do get promoted: pay increase is not much, going from a lead -> supervisor is about a $1.50 with x3 the amount of work and hours.
You are responsible for covering your own shifts (regardless of why you may call out), sometimes scheduled too much (and if you complain, your hours will get cut way too much), going to deal with a lot of drama and gossip from coworkers, going to work long hours (~8) standing with one 30 minute lunch, and selling sometimes for hours on end to customers while also encouraging them to buy something they may not be interested in at all.
Quotas: your performance is rated by two factors: capture and sales rates. There are going to be times that capture rates and sales are out of your control and you still do the best you can, and will walk away failing. Management is not always understanding of this, despite them knowing themselves it is difficult.