Meanwhile in Lithuania, it's fairly typical that the majority of people working in retail are in their 40s and been doing that for the last ~20 years with very minimal increments in salary (usually because of increased minimal salary).
It's not about disrespect. It's about how much effort you put in to get to that point.
How much effort is needed to get a cashier position? Show up, be sober - you got a job. Many people in IT started learning the ropes in their own time after school. Although it was a hobby, it was still an effort that turned out to be helpful in job market.
Here in the US it's not so different. When I was 20, I worked at Target when I took a semester off school. I think only two or three of my coworkers were around my age. The rest were 30+.
