People do not appreciate quite what a narrow path has to be walked by games from an IP standpoint. Code libraries, licensed property, per platform (and platform category) restrictions, general IP restrictions (not showing vehicles being damaged, or UI overlays on certain parts of licensed objects) and so on. This is why in the recent ROG Ally announcement Microsoft could not say all XBox games will run on it, because if it's a PC it's not a console, so various games will not be allowed to be sold on it as those contributing IP rights will have been split up separately.
Simply pretending these very real concerns don't exist is nonsense land. You want games with real vehicles or licensed music? This is what you have to deal with. At least these days they have learned to license music for longer than used to be the case.