text: creators building a following that reacts to only threads?Answer: Based on the provided code and context, there isn't enough information to conclude if the creators of threads and long tweets primarily build a following that engages with only thread-based content. The code provided is focused on Twitter's recommendation and ranking algorithms, as well as infrastructure components like Kafka, partitions, and the Follow Recommendations Service (FRS). To answer your question, data analysis of user engagement and results of specific edge cases would be required. -> Question: Do you need to follow different strategies to get most followers vs to get most likes and bookmarks per tweet?Answer: Yes, different strategies need to be followed to maximize the number of followers compared to maximizing likes and bookmarks per tweet. While there may be some overlap in the approaches, they target different aspects of user engagement.Maximizing followers: The primary focus is on growing your audience on the platform. Strategies include:Consistently sharing high-quality content related to your niche or industry.Engaging with others on the platform by replying, retweeting, and mentioning other users.Using relevant hashtags and participating in trending conversations.Collaborating with influencers and other users with a large following.Posting at optimal times when your target audience is most active.Optimizing your profile by using a clear profile picture, catchy bio, and relevant links.Maximizing likes and bookmarks per tweet: The focus is on creating content that resonates with your existing audience and encourages engagement. Strategies include:Crafting engaging and well-written tweets that encourage users to like or save them.Incorporating visually appealing elements, such as images, GIFs, or videos, that capture attention.Asking questions, sharing opinions, or sparking conversations that encourage users to engage with your tweets.Using analytics to understand the type of content that resonates with your audience and tailoring your tweets accordingly.Posting a mix of educational, entertaining, and promotional content to maintain variety and interest.Timing your tweets strategically to maximize