"A recent meta-analysis concluded that soy protein resulted in similar muscle mass and strength gains as animal protein"
"Meta-analysis revealed that although consuming animal protein provided a favorable effect on absolute lean mass compared to plant protein, the result was not statistically significant"
"As for muscle strength, meta-analyses showed no statistical difference in effect between animal protein and plant protein"
Also all the protein they are talking about is dairy not meat.
Your own link, did you read it?
I agree there are differences in the proteins, and thay was an interesting read but its clearly much less than you suggest, they are talking 1% differences or statistical anomalies. I took the time to read what you'd posted so I'm clearly not acting dishonestly but I am reporting you for offensive language.