Additional friction when
- having to leave your current page, go to the linked page, and then add in manual frontmatter for aliases.
- typing an alias the second/etc time, not having it automatically link.
Basically the plugin can scan for [[page|aliasA]], [[page|aliasB]] in the database, and then automatically add:
--- aliases: [aliasA, aliasB] ---
or append if it already exists.
This was upped as a feature request, and that it should be optional, which I agree and hence why it should be in a plugin - Automatically insert aliases into frontmatter from newly created aliases - #5 by I-d-as
Automatic update aliases metadata - requested before, but the reply was inaccurate as it is not operative.
Would be a big improvement if possible.