Agree, but that’s reality. People suck, world sucks, life sucks.

You don’t have to change your lifestyle over whatever thing that <random person you don’t know nor care about> decided to say today. It is not wrong to feel that way neither. But, IMO, being aware of that, or at least being open to learn about that stuff, helps a lot to being in peace with it, and eventually, could lead to a more ethical consumption without going to extremes.