youngoldbloke
The older I get, the faster I used to be ...
Haha!
The Vaseline usage came out of thrift and expedience as a poor student, I tried it and it worked. Like using insulation tape instead of proprietary rim tape.
Will revisit Ballentyne's lubing pages. Sheldon usually a good read too.
https://www.sheldonbrown.com/chainclean.html
Useful stuff there for the Real Cyclist from ShelBroCo