Puzzle ratings are wildly inflated. In my suspicion, they calibrated those ratings for a user who calculates nothing, just plays a semi-random move almost immediately and hopes for the best. And in my experience, this is exactly how most people "solve" puzzles. Therefore anyone who is willing to spend time on a puzzle and think about it will have a huge puzzle rating.
This however changes nothing, puzzles are still extremely important.
I am 700 rapid rating and almost 1600 in tactics... How much do tactics actually help? It seems like everyone I play is also high at tactics based on how they play. Is the websites tactic rating wrong?