Earlier quoted context omitted.
Virtue signaling is the expression of a conspicuous, self-righteous moral viewpoint with the intent of communicating good character. It doesn't actually have to be virtuous, it only needs to signal virtue to others. Virtue signalling usually does not genuinely solve anything anyway it's merely supposed to impress upon you that "this person is good", that's the entire goal. Whether it's meaningful or not doesn't enter…
A prime example: "Acknowledging that you're on Comanche (or whoever) land". This "acknowledgment" never seems to involve paying any rent to the Comanche for being on "their land", nor doing anything else that actually benefits the Comanche. Taking the 15 seconds to add this to your social media profile means you can signal to everyone what a Good Person you are without ever having to actually do anything.
Voluntary land tax programs exist.[1] They seem to benefit from land acknowledgements.