By extension, I can leash villagers again. Finally.

“You wanna go for a walk? Do ya? That’s a good boat.”

Also you can ride horses, boats, and minecarts through nether portals.

It might not be your image, but if it is, you can disable the Reddit watermark / borders. I think it’s called “saved image attribution”

I didn’t realize this was Bedrock exclusive feature. I guess I’ve never tried to move lots of villagers en masse on Java before.