"Going Snowbreak" or "going Snowbreak route/mode" means when a game (usually a Gacha game) switches its direction to focus more on fan service.
It's a reference to the game Snowbreak Containment Zone, which was originally failing financially but bounced back up after going all in on fan service, going as far as increasing the breast size of old characters, removing all male characters or genderbending them into female.
"Wuthering Waves just increased it's age rating. I guess it's going Snowbreak."
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)