No, I haven’t asked and no, I don’t think they’d go for it. They are committed to special creation and biblical literalism. They believe the kinds were specially created to only “reproduce according to their kind.” God can’t violate his own word. I think OECs who are down with progressive creationism might be more open, but the whole baramin thing is an attempt to ultimately deny common descent. Natural selection isn’t the issue, look at all their claims of hyper-speciation. Common ancestry is their issue.
I don’t think getting YECs to change their mind on the science so they’ll see their Bible reading is wrong is usually an effective strategy. I think you have to change their approach to Scripture before they have permission to seriously consider what science says. Their science is and always has been a product of a Bible reading, not observations. So introducing competing observations or theories won’t matter. You need a competing way of Bible reading that allows for consideration of the competing observations. And if you can get them to read the Bible differently, you don’t need to accommodate their literalism like you are suggesting, something that is never going to work long-term.