The foxes getting stuck in snow animation doesn't work, they just stand still

If you want to see that adorable animation of foxes when they try to attack their prey and get stuck in the snow, the opposite happens, they just float in the air with the particles going around, which is very strange and weird for new players. The fact that this bug has existed since 2019 and hasn’t been solved then

*If the video below isn’t reliable, please follow these steps:

1. Go to a snowy biome.

2. Spawn a fox and a chicken or a rabbit.

3. When the fox pounces and hits the chicken or rabbit.

4. The fox should then temporarily float in the air. If it doesn't happen on the first try, keep trying and it should happen eventually.