Ngl, this one makes sense if you are not trying to yolo every signal. Demo first makes more sense before seeing how it behaves when mixed trend and range conditions gets messy. Light sizing makes the early review less emotional.

would not overtrust it, but No need to ignore it either. The use case is clear, and it helps if the setup is already disciplined. Rechecking it on 1 month.

This is easier to judge on H1. A sample of 69 setups with 0.5 percent risk gives a cleaner read than one good result.

This belongs in the review stack for algo trading. A sample of 106 setups on London open should show whether it really improves the routine.