Yes shame you cannot find this "report".

Safe to say then that the "report" that you keep referring to as thought it had some kind of scientific fact or basis is nothing more than an anonymous persons views, or simply a figment of your imagination.
Although it was fairly obvious from the start, at least now you have admitted that this "report" which you continually refer to that has been the basis of your flawed arguments has no credence, relevance or even proof of its actual existance, I can now safely treat your referal to this report with the contempt it deserves.
Person A wants to recline but looks behind him to see an adult male and realizes that if he/she reclines they will put them in some discomfort, so they decline to recline.
Person B does not look behind, and even if they do, they could care less as it is a feature of the aircraft so they recline regardless without any consideration for the person packed into a small area behind them.
Which person are you? A or B......
It appears most here are person B, sadly.
So you should pay more not to have your knees crushed? To that I would say, if you want a flying bed, pay more yourself and go in J or F. Or recline on me and pay the price in other ways.
Good luck with that. Bump....whoops.
What you pay for is a seat. If you want to be horizontal, then you should be in F.