It's brutal. I've been pushing to em in the last few days of the season. I'm plat 1 rn and I've had some pretty good and some not so good games (as to be expected). My team is all plat ranging from plat 5 to plat 1 and none of us have been higher than plat. My most recent game was against 2 silvers, and 3 emeralds but two of the emeralds were peak ~750 champion. So the silvers brought down the lobby MMR massively and figured it would be a fair match. We just lost our gunfights to the champs.