I am glad people are taking this idea positively. But I was not aware, that I am reviving anything. I did not know carnivals even existed before April this year. I hope I will be able to continue in the old spirit, even though I did not participate in them before this year. Did took a short dive in your archives on this topic and it was illuminating.

The ones that did make me aware of this ideas were the A Carnival of Aros ( https://carnivalofaros.wordpress.com/ ) and A Carnival of Aces ( https://asexualagenda.wordpress.com/a-carnival-of-aces-masterpost/ ), both on the LGBT topics. Adding this information here, since you were asking before, if anybody knows any still working ones.

Thanks to Sara Jakša for pointing me to some other blog carnivals that are still going strong. I have also just posted my own submission to her carnival, and hope that a webmention will get through to alert her. Here's hoping the new carnival catches on.