I can’t confirm that the non-dual has created a substance. I agree that it appears so. The mind tends to believe it. (I don’t.) Everything is really empty but appears to be not empty, particularly if the mind continuously refers to the believed-in past to confirm that there is substance in the presence. These assumptions are projected into a non-existing present as if that present was a section out of time. In reality, the present is timeless, non-dual awareness. If anything could be termed ‘substance’ I’d say it is the timeless that is ’empty substance’. The mind will think that this statement is based on fantasy whereas nondual seeing ‘says’ that believing in matter is based on fantasy.
Am not terribly interested in philosophy as such. Appearances are happening, that is not a philosophy. That activities come and go is also not a theory. The bondage, one could say, is diverting the attention from ‘whats happening’ to identifying with an action figure in imagined events in ‘the past’ or ‘future.’ Sure, such an identification can also only happen NOW, but the mistake is happening if this is not seen to be the case. There can be a common belief that we ARE the past action figure and that we are a future action figure, and with that belief comes
1. the worry about our body’s future well-being
2. the overlooking of what is happening now
3. the overlooking of what we really are, namely, the looking itself (Francis of Assisi: ‘What’s looking is what we are looking for.’) The looking itself is the natural freedom (not a philosophy 🙂 ! ) The looking is timeless, looking at the dream-like construct of time, not believing it.