Lichess puzzle ratings are completely puzzling. For example this

Chess is sweeping up American school children in record numbers - The Washington Post

I got this terrible puzzle as 2nd puzzle in survival. In no world is finding the best move sub 200 elo. : r/chess

Today's chess.com daily puzzle is actually insane, thought I'd share it here. White to move : r/chess

Random Reddit Part 4 - r/CursedComments - Chess Forums

BLACK TO MOVE] My most difficult puzzle : r/ChessPuzzles

How the heck am I supposed to mate in 2? It's too hard for me but

this looks weird, but find mate in one : r/chess

Pawns and Pieces in Harmony: Mastering Chess Collaboration

The highest rated lichess pawn endgame puzzle [2809] : r/chess

Chess: 5334 Problems, Combinations and Games: Polgár, László, Pandolfini, Bruce: 9781579125547: : Books