M3 is better than M3??.

See image. I get this using the “report” button after a game. As annoying as it sometimes is (“there’s a faster mate, can you find it?” Arghhhh, who cares if you’re RK against K that you can mat in 8 instead of 9), I find it quite useful for pinpointing those key moments where a blunder or mistake turns the faith of the game, even more so in the opening or middle game.

But this is just ludicrous, and I believe it is a bug of sorts. In the screenshot, Qe7 (and Qd7) gives a faster mate, but the engine says top right it’s M3 vs M3. Not sure what happens here. I’ve seen the same with M7 vs M7 etc. @chess.com, dunno if you guys scan the forums, but this warrants some attention I think, as it leaves one q unite puzzling.

other example, suggesting the previous white move!?!? (should be “h1=Q is Best”, it didn’t even condemn my underpromotion):

Or this, mate in 2 is a “missed win”?? It’s total annihilation lol.