Support for Dead Games?

Are there plans to add games that are already dead and/or old? The WoW TCG is probably the most prominent, but having a complete Catalog of Vintage Cards from a Game that is not printed anymore could be a nice Niche-USP. Probably best to have games that are not on Cardmarket like VS System or something. CardNexus would be the only place to trade these and would get people out of Facebook Marketplace Groups onto the Platform.