About to watch Squid Game as well; seems to be the hot new battle royale Netflix is promoting, but this time it's Korean. Reviews are good so far too. As for what else I've seen recently:
-The Age of Innocence. Intensely well made romance/drama. Scorsese and Daniel Day-Lewis are just in another league. Quite slow and not for everyone.
-Let the Right One In. A modern, psuedo-realistic take on a vampire story. Main characters are kids but definitely not a movie for kids.
-Let Me In. American remake of Let the Right One In. Better production value, more actual horror and tension, generally better quality but slightly less personal storylines and less detailed characters. Both versions are fairly good and this one doesn't require subtitles (assuming you're not fluent in Swedish).
-You. Binged through both seasons last weekend. Less sinister and a lot funnier than I was expecting. Still creepy but very entertaining. Looking forward to season 3 next month.
Currently also watching Paranoia Agent. Don't have much to say yet, other than I'm glad episode 5 was a lot more light-hearted and brought some levity after the previous 2 episodes.
