World of Warcraft has been bleeding players since the start of the year. Add to that the WOW Classic TBC Gold US a big-time streamer and the general toxicity that festers in just about every online gaming community and you have a recipe for bad stuff to happen. Simply put: It’s tough to look at certain corners of WoW and not feel like Community’s Donald Glover carrying pizzas into a room that’s on fire.

Even before Activision Blizzard became the center of a California lawsuit alleging widespread sexual harassment and discrimination, the active player population of Blizzard’s flagship MMO had been falling year after year. A lot of players have been unhappy with recent expansions, and some have even tried to piggyback general complaints about the state of the game onto larger discussion of what’s wrong with Blizzard’s work culture.

WoW is still making plenty of money - revenue is up - so it's possible those numbers mean some of its other games are suffering rather than WoW.

"It's impossible to see the real exodus stats," Scott admitted. "But based on things I have heard inside and outside the company, this might be the most drastic dip they've yet experienced."
Ariticle From: https://www.xtmmo.net/WOW-Classic-TBC-Gold-US/