I have text notes that go back to 1997, PDF annotation notes back to 2003. I use PDF annotations for books, articles and webpages (save to PDF). About 70 gigaby

I have text notes that go back to 1997, PDF annotation notes back to 2003. I use PDF annotations for books, articles and webpages (save to PDF). About 70 gigabytes of annotated PDFs at this point. I need to be absolutely sure PDF annotation tool will be around in a year 2050! Obsidian may withdraw their subscription offer at any time! Or raise subscription to $10000 per year (someone here says much higher price would be a steal!). I will always be able to run Logseq PDF annotator! Maybe in virtual machine. Or I will patch it (I have source code!!!). I have control over it! And I really really hate fiddling with plugins. I was never much of Vim/Emacs guy for this reasons (prefer integrated IDEs such Idea). Logseq just works without setting up dozens of plugins and scripts. I use vanilla version with two plugins (video timestamp annotations and extra theme).