Seeing less Bitcoin Posts Today? X quietly changed its ranking system in Oct, and Bitcoin reach fell off a cliff. Here's the mechanics according to Muse: Three ranking releases: the cold-start window tightened to posts under 2 hours old, and the weight for "unexplored" posts was cut to 0.015. If your post doesn't catch fire immediately, it gets no second life. Bitcoin takes a double hit: Anti-spam update flags tickers like $BTC as bot-like (up to 80% visibility loss reported), and the new system rewards only velocity. Three accounts I know all took a hit the same week. What works now: fewer posts, all effort in the first two hours, early reposts from big accounts. Follower count doesn't protect you anymore.