on The Creative Penn:
First, keep in mind that while extroverts like attention, introverts can be amazing at engaging with people on social media, especially when they have the right mindset and tools. Introverts are great listeners, they think before they speak, they are great observers, and they are compassionate leaders.
As an introvert on social media, you can bring all those qualities to your interactions with people. You will stay on the right topic which is the books and readers. You can be genuine, thoughtful, curious, and caring. You just need to know how to express it.