More switched is an idiomatic expression that refers to being more aware, knowledgeable or informed about a particular topic or situation. To convey the same meaning, you can use various synonyms that express a similar idea. For instance, more perceptive, more clued-in, more savvy, more enlightened, more aware, more informed, more educated, more knowledgeable, and more expert all convey the idea of having greater understanding or insight about something. Alternatively, you can use synonyms such as more observant, more discerning, more insightful, more penetrating, and more sharp-witted to describe someone with greater perceptiveness or acuity. Therefore, there are many suitable alternatives to use instead of "more switched".