If he were retiring outright I'd think he had a good run and wish him well. He's just declining to continue that one character for the sake of his own skin color. He still does dozens of other characters and those will remain, so this is just another cowtow to diversity, which seems petty to me after so long and nobody complaining.

Matt Groening is a lifelong hardcore libtard so this may not be entirely on Shearer, but that doesn't change anything.