“make yourself valuable” is not a constructive suggestion

Getting an education or skill isn't a 'constructive suggestion'?? You clearly have a point to make and it's not based on logic. BTW you can call it whatever you want, there are only two classes of ownership - https://en.wikipedia.org/wiki/File:Economic_Systems_Typology_(v4).jpg

I'm going to point this out for anyone else reading this: Flipping burgers is an 'unskilled labor' type of job. Yes flipping burgers provides value, but it's not much and you can be replaced easily, which is why the job doesn't pay very much. When you have an education or skills you can provide much more value to your employer and so they pay YOU more in return. In fact with enough skills they will fight to hire you, or if you want even more of the cut you can be a consultant.

Capitalism provides these opportunities through the open market. Something communism doesn't have. You are sent to whatever job they want you to do under communism.