Quick question here.
Why is everyone going off the assumption that services are not the way to grow and distribute wealth? Why is so many people I've seen so focused on manufacturing primarily?
Anyhow, back to my original question. Why must the economy of a society be based on tangible products only? The point of a healthy economy isn't what the supply is, but that there is a supply of something and that it has a demand so things get exchanged. A perfectly healthy economy can subsist on services only.
I will state that people need and want "things" that are tangible goods. Demand for goods doesn't go down. It just changes over time of what goods are in demand.
You answered you very own question, and yet you failed to see it.
Its not a matter of manufacturing vs services. The reason a services only economy doesnt work, is SUSTAINABILITY through necessity.
Let me relate to you a simple example about the middle and lower classes, which make up about 80-85% of the population. When times get tough, (for whatever reason) what is the first thing which gets cut from consumption? Services.
A man who works 60 hours a week for a decent salary, when faced with car repairs, take it to a local garage, pay for the parts and the labor for the garage to make repairs.
This same man, when overtime is cut off, and has less money, will buy the parts and make the repair himself. Same manufactured parts, same costs. Service eliminated.
This same pattern can be found through ALL aspects of a services economy. There really are very few sustainable services industries (healthcare, emergency services, travel/transportation, communications, utilities, etc).
Not all manufacturing is sustainable either, but the majority of it is, becaus ethe majority of it is in conumables. Clothes wear out, and will always be in demand. (and your analogy is bad, because companies diversiy their product line, so unless people suddenly stop wearing shirts, the company is safe.) Foods, detergents, fuels, Office Supplies are all consumables and have daily demand. Other items such as clothes, appliances, vehicles, toys, computers, have a limited lifecycle and therefore also have consistant demand.
our workforce needs sustainability for our lower classes to be able to function and prosper long term.
Protectionism will not work. People are accustomed to a certain lifestyle where cheap prices of goods has contributed to a significant part of that. Would you want to pay $5k for a TV? Or $300 for a pair of Nike's?
protectionism does work, otherwise we wouldnt need a system of patents, trademarks, and copyrights. Unless you are advocating only protecting the rich.