PostEaseOptimize for conversation, not just reach
Since replies carry more ranking weight than likes, the most effective growth lever on X is writing content people want to respond to: a specific opinion, a real question, rather than something designed only to be seen and scrolled past. A post with fewer likes but a real reply thread underneath tends to travel further than one with many likes and no discussion. Conversation quality is weighted more heavily than raw reaction volume.
Account history compounds
An account's overall pattern of genuine engagement over time factors into how much reach its future posts start with, which means consistent participation compounds in a way a single viral post does not. Showing up regularly and replying to others, not only posting original content, builds toward that over months. One high-performing post cannot shortcut it.
A bare link is a real tradeoff, not a neutral choice
A post that is only an outbound link, with no context or opinion attached, tends to get less reach than the same link shared alongside a real take on why it matters. Treat every link post as a deliberate tradeoff: worth making sometimes, but not the default way to share something interesting.
Native video and a real posting rhythm both help, but conversation matters most
Native video, especially shorter clips watched through to a meaningful point, tends to get a distribution advantage over an outbound link to video hosted elsewhere. A consistent presence keeps an account's baseline reach from decaying: posting regularly, replying to others, not disappearing for weeks between viral attempts. Both matter. Neither substitutes for the core lever, which is content specific enough that people want to respond to it.