Bit of an arrogant and naive comment to make.
You are not the only one with a doctorate on this forum, but certainly the only to flaunt it around. On this forum there are several people with doctorates in the biological sciences and/or sufficient work experience in these domains to make them equally qualified.
By the way. I have been trying to prove plant signalling actually takes place. We have tried in many different ways to trigger plant responses by harassing other plants. Never been able to do so. Which makes sense, as the pathways in plants are slow, much slower than what animals can do. On top of this, Signalling and picking up on signals does not per se mean consciousness.
If there was a pathway known to work, it would be in way more than a singular paper or video. It would be a nobel price level discovery.