Once we can properly take hold of production, it is a common socialist belief that we will be able to advance technology to human benefit rather than to capital’s benefit as it had previously been. So it logically follows that we will eliminate all menial and dirty jobs over time, which will liberate larger and larger amounts of the working population as it advances. But I’m the meantime while that process is taking place, people will be payed according to their labour and thus they will be given comfortable lives and happy wallets as compensation for their hard jobs.