American businessman Elon Musk praised a tweet published by a cultural site regarding the "Avtovo" subway station in St. Petersburg, prompting the subway service to express gratitude for this gesture. The Culture Critic site tweeted a video clip of the "Avtovo" subway station, commenting, "This is what subway stations are supposed to look like," to which Elon Musk responded with a thumbs-up. In response, the subway service in St. Petersburg stated, "Of course, we cannot write to Elon Musk, but we are happy that the 'Avtovo' station impresses."