21 Savage has something to say to anyone who spends their time criticizing younger artists. In a note shared to Twitter on Tuesday afternoon, 21 wondered aloud why "OG rappers" are judging the new wave and its subject matter instead of celebrating the fact that rap is now widely recognized as the music industry's dominant genre.

"Why do so many of these 'Og Rappers' judge the new generation?" 21 said. "They say we make drug user music like making drug selling music is better what's the difference? What about the fact that rap is the number one genre of music right now none of y'all acknowledge that [sic]."

21 also urged these critics to stop using younger artists as "the scapegoat," as their music is merely "a reflection of what's going in our community."

Read 21's full note below.

Though Savage didn't name anyone in particular, his words may have in part been a response to veteran rapper Skillz, who shared this on Twitter a few days ago:

Or, it could be a response to Pete Rock recently calling out Waka Flocka Flame in an Instagram post.

Β 

Im gonna defend my older heads and tell you your not equal. Be as disrespectful as you want. Your not doing what we did,havent accomplished what we accomplished. Our generation didnt experiment with pills or syrup or anything synthetic. Its already written in history. Rock n Roll hall of fame,hip hop hall of fame and museums. Where are you at in any of that? The problem is yall never had respect from the jump. WE ARE THE REASON YOUR WHO YOU ARE AND DO WHATEVER IT IS YOUR DOING! Pay homage to who was before you. Problem is also yall want us to accept music that dont move nothing but the young,when you making music its to inspire everyone not just your era. Only time my pockets on pause is when im streaming yall album. I listen to it and made a decision not to buy yo shit cuz in my opinion being a music maker,there is no substance to the music or lyrics so dont get mad cuz you not cut from the cloth of hip hop pioneers. Lets see how long you can last in this business doing what you doing. You been quiet until you startED running your mouth about old school niccas. Thats corny bro. Just make better music and spit like an MC. Yeah yall different but nothing of what nas krs kane jay z or any official rapper has ever taught you. We saying something about your generation cuz your simply not making heart & soul felt music young nicca! The old head rant is corny. Old heads are special 😎 and i just think yall cant do what we did. πŸ€·πŸΎβ€β™‚οΈ Salute! @wakaflocka

A post shared by Pete Rock (@realpeterock) on Nov 18, 2017 at 1:52pm PST

Understandable, Waka wasn't happy.