A wikilink in Obsidian looks like this: [[Peter Ros]]. It tells you one thing: these two notes are connected. It tells you nothing about why, how often, how recently, who initiated, or how confident you should be.A link is binary. It exists or it doesn't.
Agree that in most tools a link is like that, but e.g. a link could also be just as easily carry qualifications, or be a note in itself. In complexity management adding dimensions to a link is common, lifting it out of the 2d plan of being a line between two other nodes. A unit of information itself. Same is true in [[Social software werkt in driehoeken 20060506070412]] Vgl [[Links als eersterangs burgers 20201110202222]] [[Links are not binary 20201110202454]] [[Links als informatieobject 20201110152514]]