Movies and TV are moving in this direction too, but at least for now, I can still access a lot of movies and shows on discs (especially from my local library). I can also make backups of my shows and movies if I have the discs available. As time goes on, new tools become available to preserve physical games. Physical games at least gives the chance of future preservation in a world where digital is locked behind DRM- assuming the full game is on the disc.