If you want to be reductive then everything is already the same. Music is 99% the same chords, art is 99% the same colors, etc... Or you can argue from good faith and actually learn or teach.
Your argument can be used to discredit all arguments, including itself. Because your argument is made only of the same letters as all others (let's stay in English, without losing generality), it is the same as all others, and thus it has no discernible point.
Note that it's you who introduced this reduction, not the GP.
Note that it's you who introduced this reduction, not the GP.