Okay, so kindness and humility aren't your thing. I was trying to be somewhat supporting, hoping that you recognize the error of your ways. Instead, you decided to double down. For the sake of civilized discourse, I will explain to you briefly the difference between what I did and what you did wrong:
The 5.7L HEMI shares many critical components and clearances with the 6.4L HEMI, which calls for 0W-40 for added protection, as it's tuned for performance. Not that the 5.7L HEMI is not a performance engine, because it is, but Chrysler wanted to get more MPG out of it. As such, running 0W-40 in it will in fact offer better wear protection, however, it will hinder the ability of fast cam phaser movement and equally fast MDS actuation because now I have more oil pressure but less oil volume. The PCM is programmed to calculate the viscosity curve of the oil that's running in the engine by using oil temperature and oil pressure. If it detects a higher viscosity lubricant than 0/5W-20, it will disable MDS and it will slow down the VVT system by declaring the cam "Out of Sync". It will, however, not set a code in the PCM. A ton of people drive their HEMIs this way, not suspecting why their MPG sucks, but rather being happy that it's silky smooth and quiet. And, for what it's worth, it works, because it will make the engines last longer, especially under harsh conditions (towing, drag racing, etc.), but they will burn more fuel. I found out what was wrong by using the appropriate scan tool and looking at the appropriate readings. I will correct my mistake by running 5W-20 again.
Now, you did the exact opposite. You put in your engine a lubricant that offers less protection and is entirely inadequate for your application and can, and will, in fact, harm your engine. You didn't save money. You didn't save time. You didn't save anything. You could have purchased the correct oil for the same money or less. Castrol EDGE Euro 5W-30 or Quaker State Euro 5W-40 would have been perfect candidates, amongst many others. Instead of correcting your mistake, you're now doubling down, trying to rationalize it. Unfortunately, no one on this site will help you with your confirmation bias or accept your warped rationale.