“This is ridiculous,” he said, according to multiple sources with direct knowledge of the meeting. “I have more than 100 million followers, and I’m only getting tens of thousands of impressions.”
- https://www.theverge.com/2023/2/9/23593099/elon-musk-twitter...
By Monday afternoon, “the problem” had been “fixed.” Twitter deployed code to automatically “greenlight” all of Musk’s tweets, meaning his posts will bypass Twitter’s filters designed to show people the best content possible. The algorithm now artificially boosted Musk’s tweets by a factor of 1,000 – a constant score that ensured his tweets rank higher than anyone else’s in the feed.
- https://www.theverge.com/2023/2/14/23600358/elon-musk-tweets...
Even if you assume 60% bods, and 70% of users not reading their timeline.
Without this information it’s impossible to guess about the reasons because impressions accumulate over time.