I know of vct but what Is this thing that has been streamed in the valorant Twitch Channel? Also there are weird teams such as like Nearest Airport (I thought It was a meme???) in confused lol

Every other game for me the past 3 days is icebox or breeze. Are they trying to push these maps more or am I just extremely unlucky?

Silver and below I rarely see people use them. Are they used a lot more in high elo? Every other game or every game? I'm probably going to learn a lineup or two to help me rank up but I'd like some perspective of anyone in higher ranks