Currently, Obsidian PDF export don’t do anything to wikilinks (ie, links are not active.)
What if, obsidian could export whole vault into PDF like this https://html.spec.whatwg.org/print.pdf of this website https://html.spec.whatwg.org/
none.
Yes, at least links within the same PDF should be functional, see this FR: PDF export: Make links within same document functional
Export entire vault to PDF with links would be an incredibly valuable feature.
Agreed, absolutely.