Here I am. I use feedora.helioho.st to host a set of RSS-feeds from my device. I use local python-scripts to curate the content from several sources (creating RSS feeds of websites that don't offer RSS feeds themselve, merge several feeds into one, etc.). A script is running every 10 minutes to compare the creation date of the local feed-file and the feed-file on Heliohost via FTP. If there's a difference, it overwrites the old RSS file on Heliohost with the new local RSS file to Heliohost.
I am surprised that there has been a backlog of inquiries. Would it be possible to check the logs? I can't really imagine that this is causing a major backlog of requests.