I, too, have experienced this behavior in Akregator. I find Harald Sitter's comment to be inaccurate. Many of the feeds I follow correspond to comment threads for blog posts. I read them long ago and leave them in Akregator so that I'll be notified if conversation resumes. That's a very sensible reason to have more than 1024 feeds in Akregator.
I, too, have experienced this behavior in Akregator. I find Harald Sitter's comment to be inaccurate. Many of the feeds I follow correspond to comment threads for blog posts. I read them long ago and leave them in Akregator so that I'll be notified if conversation resumes. That's a very sensible reason to have more than 1024 feeds in Akregator.