Baby Villagers can now generate in a Village without any Adult Villagers all by themselves

The bug

As the title name suggests, I have come across a peculiar Village (seed & coordinates below)

where only Baby Villagers were present and not a single Adult Villager anywhere...

I consider this to be unintentional within the Village generation system, but it might also be a fun feature to the upcoming Update. However, assuming this is a bug and that Villager breeding is involved between Adult Villagers only... Isn't this a little weird for Baby Villagers to spawn on their own?

I can confirm that this issue may have been in the previous game snapshots (since 1.14 Pre-Release 4 anyway)... but please tell me if this really is an issue.

And, as said previously, I don't mind if it doesn't get fixed.

It'll just be one fun feature to find "Child Villages" in a world.

How to reproduce

Here is an example of a Village where I discovered the issue:

Seed of the world: -4030661408002844941

Coordinates of the Village: 10  74  4304