What do you think about the “Frontiers in” journals? Seems to me that they are predatory for a variety of reasons. Just wondering if they are new enough that they haven’t made your list.
It’s interesting how certain names seem to pop up on editorial boards of many of these predatory journals. Not even sure that these are names of real people, but that should be a giveaway itself. If you google the name of an editor and it comes up as an editor of numerous shady journals.
Thanks for your excellent work compiling a list like this.