>> If there is shortage of workforce there will be shortage of goods Are we sure about this because a shortage of workforce leading to a shortage of services m

>> If there is shortage of workforce there will be shortage of goods Are we sure about this because a shortage of workforce leading to a shortage of services makes sense but the same doesn’t hold for goods I don’t think? E.g. I don’t really see myself going to a robot physiotherapist for example. I can’t see how productivity improvements (capital investment in automation for example) can universally improve service production - there are some cases for sure but plenty of gaps. On the goods side, i don’t care if my TV was made by a robot rather than a craftsperson. As i understand it, the energy and labour required to produce comparable goods today is less than yesterday. As i understand it, services have gotten relatively more expensive over time as goods have done the opposite. These costs I’m led to believe can be seen as a proxy for labour costs since labour is often the most expensive part and as production volume increases the cost to produce a good tends towards the cost of its material inputs.