I haven't tried it yet, but I am worried by these workflows overwhelming reliance on continuously refreshed exports of my entire #Zotero library. With the new annotation features #BetterBibTeX would trigger an export with every note and highlight added to a PDF (even though the annotations are not part of the export format). On my work-issued M1 MacBook the concurrent export and synchronisation with Zotero's servers causes frequent kernel panics.
As most writing doesn't require access to the entire library, it would make sense if #Obsidian, #Zettlr et al. would support linking individual bibliography files from the #YAML block instead of or in addition to a global bibliography.