More HP on Happy Ghasts

I feel like the Happy Ghast should have more HP, possibly 20 hearts or more, or it could change depending on the Happy Ghast you choose. Maybe some could have 19 and some could have up to 23 hearts kind of like horses. The Happy Ghast feels like it should be a tank; having very high HP. This would make it a bit harder for mobs like skeletons, Drowned's with tridents, and creepers to kill the Happy Ghast, while still making it relatively killable by players in a PVP scenario. It feels so easy for mobs to kill a Happy Ghast. I've had so many experiences where I've accidentally been AFK for just a bit and I find mine blown up or shot to death by a trident Drowned or a skeleton. Doubling the Happy Ghasts HP would barely make it more "OP" compared to elytras, and it would reinforce its tank-like appearance. Please add this!