Is Angel the only character from a spin-off to a Disney movie that Disney cares about? Stuff from the direct to video sequels and TV show spin-offs is usually ignored once it's over, yet Angel keeps getting tons of merch and I'm pretty confident she'll appear in the live-action sequel.
Heck, some shows like Aladdin and Buzz Lightyear aren't even on Disney+, that's how little Disney cares about stuff not from the movies.