The red dragons have a BSA to help incubate an egg, causing it to gain 1 day towards hatching.
How about adding a new BSA that does a similar thing for hatchlings.
There are several dragon species described as being very caring parents, which would make excellent candidates for this BSA.
Lore wise I think its not unreasonable to assume a certain species of dragons taking time to help raise small dragons by bringing more food and teaching them to fly and stuff.
As much as I'd love a hatchling "incubate" BSA, I've seen this suggestion pop up before and TJ has stated that if a BSA like this would ever be released, it would NOT stack with egg incubation; it'd be one or the other, which severely neuters the usefulness of this suggestion.
Personally, though, I could have use for a BSA like this as I'm a regular Siyat catcher, and we all know how you only incubate them if you want a green Siyat. And maybe it could be useful on eggs that are so lo