It looks cool though
To add to this bug, for some reason, i get another enderdragon everytime i die while killing the dragon, meaning i have the ability to spawn 100 dragons in the same place. (this also makes a cool effect, as all the dragons follow eachother and do the samethings, if a dragon where to spit that purple thing, itll spit x times more than what its sopposed to depending of how many dragons are in the world.
I've been playing for 5 years and I've hated that ever since, however, it's never changed and probably never will be.
Even though this is a bug that hasen't been fixed yet, you may be able to summon a hostile mob using the following command, /summon zombie ~ ~ ~ . This is only if you want to get out of your bed in survival, at night/under a block, willing to turn cheats on and at easy/normal/hard difficulty.
The mob will attack you and force you out of your bed.
Even wiereder, a bastian would be able to spawn inside another bastian!