There is such thing and use for different grades of lubrication, and depending on the job, one part may require swimming in that lubricant, while another only needs to be coated.
I'm practically the only one representing a style of shaving that no one else responding does. If someone else has experience with this style, I'd step down to let them speak. It's like being the only married man in a room full of virgins, debating and explaining that having sex requires the clothes off.
Neither do I comment authoritatively on topics of which I'm ignorant. On those, I read and listen quietly and learn, speaking up only if I have questions.