One highlight could be the heartwarming family moments that are often characteristic of Christmas stories. It might also have a strong sense of community spirit. Another could be the festive decorations and the general atmosphere of Christmas that is created throughout the story.
You might be able to find it on some streaming platforms. For example, it could be available on Amazon Prime Video or Hulu. Check their libraries to see if they have it.
I'm not entirely sure as I haven't specifically watched or read this 'watch the homecoming a christmas story' in detail. But usually in a Christmas story, there could be a young child as one of the main characters, maybe a parent or two, and perhaps an elderly relative like a grandparent.
Sometimes you can catch it on the official network's website that originally aired the show. Or, search on subscription-based services like HBO Max or Peacock. Good luck finding it!