Other comments aside, this isn't even using the term "virtue signaling" correctly.

They're are plenty of things that people agree with in the abstract, but don't do enough to make a difference. Probably everyone agrees that the environment should be cleaner. If I agree with that, but "don't lift a finger" to make it better, how am a virtue signaling? It's the opposite.

"Virtue signaling" involves doing some token thing to get the kudos. Smugly saying you only use DDG for web searches. Putting a Tor sticker on your laptop. Etc.