Log Analytics -> Logs (Preview) blade needs Saved Searches-like feature
The current "Logs" blade is pre-populated with "A few more queries to try" and heavily pre-populated "Saved Searches" for common queries. This UI feature was critical to my understanding of log queries. If the new "Logs (Preview)" blade is to supersede the current "Logs" blade: please bring over a similar each to find and use feature.
We recognize the importance of the query examples, we are actively working on it. You should see them lighting up in Sep 2018