In Lizzie, why is the "move the bot would chose" not the one with the highest percent?

Thank you @GreenAsJade for this thread.

All said here looks reasonable, but in the only example I have the most explored move isn’t even in the top 6 moves. So this is confusing me.

Here a screenshot:

My only experience is with Leela 0.11.0
Leela uses terms like “Effort%”, “Simulations”, “Nodes” that I believe are similar to the concept of “explored move” here.
At the beginning of analizing a board position, the best move (the first one in the “Analysis” window) isn’t necessarily the one with maximum effort or simulations. Later on, various moves compete between each other and eventually the effort seems to concentrate on the “last” best move.
So we could say that, granted a sufficient number of simulations, the most explored move is also the best one.

But here we have a most explored which isn’t even in the top 6, so what happened?
Too few simulations?
Something not working?
Leela Zero is different from Leela?
What else?