Will never happen. Despite Germany, France etc probably wanting to virtue signal and bend some rules there is the need for a unanimous vote to admit new members.
If they go ahead with the vote I would expect Hungary and a couple of others to probably veto it.
If they try to skip the vote I would expect the whole bloc to start coming apart at the seams due to the shit a lot of Eastern European nations had to go through to get in and the fear of Germany and Co just adding new members (like turke, a potentially independent catlonia etc) at will.