1. **Search limitations** - My web search tool may not inde…

1. **Search limitations** - My web search tool may not index X/Twitter posts effectively, or may prioritize different results than what you'd find manually
2. **Search query construction** - The specific way I phrased searches might have missed it
3. **Tool constraints** - My search tool isn't the same as you manually browsing X, Google, or other platforms
4. **Timing/indexing** - The post is from today; it might not be indexed yet in the sources my tool accesses