Hello and welcome to DV!

A bit of clarification on labelling DILD is dream induced lucid dream, which is what you say your most frequent way to have lucid dreams.

WILD is what you are trying to accomplish right now, a wake induced lucid dream, i.e. you were awake and trying to get into a dream straight away.

I think you are doing pretty well with your WILD attempts so far. Waiting quietly to see a dream scene appear is indeed a step to wild. I would recommend watching these dreamlets as passively as possible, trying not to get too excited and not analyzing, keep in mind that you need to allow your body to fall asleep. Also, another good thing to do is to imagine yourself being in the scene. You can imagine your hand being there and touching objects, or a continuous movement in the scene, like running, swimming, or even walking.

Here are some good links on the technique you are trying to learn, we also have classes in the DV Academy by Sageous.

WILD Tutorial

Sageous' Wild classes, tutorials, Q&A