Nearly 70 percent of young people between 15-25 and 52 percent of those between 25 and 74 years of age think that the first-in, first-out first-come, first-served order rule should be abolished. This is evident from a survey by Swedish Business.
They don't understand how important last in, first out is so that the elderly who lose their energy over the years and other not as super strong people can remain in working life. And you don't stay young all your life.
Moreover, capitalism is not a philanthropic institution. It prefers to suck out as much as it can from the employees. Abolishing last-in first-out would only be one step towards driving efficiency to absurd levels where many people are eliminated.
Source: http://www.sr.se/sida/Artikel.aspx?ProgramId=1646&artikel=2935803
The current system of turn order rules with the possibility of exceptions via negotiations with the union works well. The best interests of the company are not always the best interests of the individual.
But the rule is de facto a scourge for younger people!
It is better that younger people who are not in such need of a high income than older people who are.
A worst case scenario of skipped turn order rules would be that you had a job from the age of 18-40. Then you had to be unemployed until you were 65 because you couldn't keep up the pace.
There is no limit to how much companies wish to boost efficiency. A system where ineffective people were dismissed would therefore have dire consequences.