I am new so can’t comment too much about past vs present.
I could be wrong but my gut feeling tells me some time in the near future 5-10-15 years most oud that are not laced with carrier oils or synthetics are going to be 90% young oil blended with a legend of its kind. Others will be blend if organic/cultivated wood with small percentage of wild in the blend. The selling points and marketing stories will be how this new oil is a whopping 20% wild material vs typical vendors 5%.
Well, your gut feelings are about near future, but my gut feelings are about near past. And I don't take it as some deformity. Moreover, what
@Royalbengalouds has said is a valid post. We have been listening end of oud for decades and decades, but on the market tolas and kilos of oils are always ready to be released. Private selling is like the base of an Oud Iceberg whose tip is on the market. Last, every year a newly discovered Oud species/ genre enters into the amphitheater where oils are being launched as gladiators. So, buy less, in future, there be rather more sophisticated oils for us. This is what I gather from the rapidly modernized techniques to distill oil, and accidentally coming across sinking grade wood hibernating in some Chinese or Taiwanese or Thai's larder. I am not worried about end of oud; I am worried about oud permutation. Guise and disguise. I know certain vendors can't withstand comparison of oils. I myself am not a stalwart supporter of it, but if it is done, there will be not more than two or three oils that will be distinguished from the very beginning. Otherwise, now oils are the game of TECHNIQUES, not OUD. Therefore, we are coming across with technique-oriented oils, especially for the last few months. If you read the descriptions of oils released two or three years before, technique has not been propagated and preached that much.