I don't follow the broad research for the debate, but have a pretty good understanding of the way I learn now that I'm in my 30s.
I can't listen to lectures at all. Like I just fall asleep. I also have trouble staying awake in meetings where I have to sit still and listen to others talk without being able to engage much. College lectures were torture. It's really hard to grok certain engineering classes and listen when you're spending a ton of energy also taking notes and the professor is moving too fast. I have no idea why they don't just print them ahead of time and pass them out. Who cares if students then don't show up if they can learn the material better?
I've found out my best way to learn is to just read the textbook chapters on my own time (no lectures) and then do the homework answering questions or writing papers with the professor available to chat if we need anything (how my master's program works). That works best for me. Audio is just not a good medium for me. I prefer podcast transcripts instead of having to listen to the hosts talk which takes a lot longer. I'm sure others are different.