Sure, the Marvel ones are from their IP purchase, but other films were original stories (Frozen, Moana, etc.) that they developed into their current IP.If I’m not mistaken…most of that list is from their existing IP portfolio.
You stated in the last TEN YEARS, they havent made anything that wasn't a sequel, remake, prequel, “reimagining” of their current IP portfolio, which is not true. Doing a first film with an IP is not a sequel, remake, prequel, “reimagining”. Guardians of the Galaxy, Ant Man, and Black Panther were all first films for those acquired IPs... and that is why you buy an IP, to launch a film.