I also use Pinboard and also have had no replies to emails. I actually like the service but I don't use the archive feature. It's minimal, text based and provi

I also use Pinboard and also have had no replies to emails. I actually like the service but I don't use the archive feature. It's minimal, text based and provides rss feeds for most things. It also plays nice with Miniflux. I'm going to look at ArchiveBox but I hope someone else takes over Pinboard and can give it some proper time and attention