You keep looking at Black and white.
Oddly enough ... I don't. I try to take the broad view and see the complexities. Obviously it is difficult to portray the complexities in small posts but in the big picture it isn't always necessary to understand what goes on in aggregate.
Most of the time it is small committed groups that have disproportionate effects on societies.If those small groups are particularly influential you can glean a great deal from examining them. Psychopaths and sociopaths do more than their fair share of murdering, for example. Many of these influential groups are, by nature, outliers - not average. If you spend your time looking close in at average people you will not understand the people who are really causing change. You are just looking at the people who are being changed.
It will never be in black and white. When you say "cheat"? How do you define cheat?
This was precisely my point. If I get you to sign a contract, maybe the contract is deceptively worded - maybe I just tell you it's all boiler-plate, you don't really need to read it, everyone signs the same thing, - or whatever other excuse - and you find out later that the contract allows me to take much more money from you for much less service than you thought then that would be cheating - but only for the person on the losing side. The person on the winning side just thinks you are a loser who should be more careful next time. They may even feel like they have done you a service by "educating" you. These guys, amongst themselves, will be on watch for such stuff so between themselves it may just seem like fair game - but the difference is like two grown men fighting for a prize and a grown man taking candy from a kid. Some people can quite happily cheat you and not feel like they are doing anything wrong because you should have known better. There are others who can cheat you, rape you and then kill you and simply not care because they can't empathize.
If we go by the average family income and plot it by percentile then I am rich. I'm in the top 10% for my country. On the other hand, in my city maybe not so much. In my neighbourhood I'm closer to average. People compare themselves to those around them. Billionaires tend to compare themselves to other billionaires. Dairy farmers compare themselves to other dairy farmers, not the cows that make the milk. CEOs compare themselves to other CEOs, not the cows that work the assembly lines, tills and back offices.
I can also says, I am going to short the stock because people who believe the stock market is going up.
Shorting is just a bet. Of course, it is a bet using someone else's stock so strictly speaking there is some cheating going on - but not as much cheating as with a naked short.
My point is that your argument is far too general and it will never be clear about your and my view of what is right and wrong. When you says I am going to get poorer. why? sure I won't be rich like millionaire, but I will be richer then the last time.
My argument makes it hard to know what is wrong or right and then you say I'm black and white? These are two opposite statements.
As to whether or not you will be richer than last time, that depends where you wealth is and how quickly you are accumulating new wealth. Specifically I cannot say but if the general trend continues more people will lose wealth over the next decade than people will gain it. You should, if all goes well, gain wealth over time, but your children will have less at your age than you do - probably, if things don't change direction.