Are you abandoning this?:
Of course not. I'm saying your analogy is faulty. You've chosen to use the 2nd definition when the topic pertains to the first definition. It's just deflection.
1. the unjust or prejudicial treatment of different categories of people or things, especially on the grounds of race, age, or sex.
"victims of racial discrimination"
synonyms:
prejudice, bias, bigotry, intolerance, narrow-mindedness, unfairness, inequity, favoritism, one-sidedness, partisanship; Moresexism, chauvinism, misogyny, racism, racialism, anti-Semitism, heterosexism, ageism, classism, casteism;
historicalapartheid
"racial discrimination"
2. recognition and understanding of the difference between one thing and another.
"discrimination between right and wrong"
the ability to discern what is of high quality; good judgment or taste.
"those who could afford to buy showed little taste or discrimination"
synonyms:
discernment, judgment, perception, perceptiveness, perspicacity, acumen, astuteness, shrewdness, judiciousness, insight; Moreselectivity, (good) taste, fastidiousness, refinement, sensitivity, cultivation, culture
"a bland man with no discrimination"
Psychology
the ability to distinguish between different stimuli.
"discrimination learning"