Spear strength potion bug

I love the spear in Minecraft. And I also want to use it in pvp. However, it is extremely weak as a main weapon which is why it only gets used with an elytra. The rest just uses it as a utility. So when testing, I learned that it has a bug where the charge attack on the spear (RMB) is completely unaffected by strength potions, which is a big deal. Now I would understand if this was like an intended feature, but I'm positive that it's not because the mace is still affected, and my guess it's because strength is being applied only to the jab and regular Hits and not the charge and other right click abilities. I'm not saying that we should nerf the mace to not work with strength, but rather give the spear the opportunity to now work with strength on both attacks. This would give it a use for most players who use it in the middle game who have potions but not the end game elytra or the super rare mace. Instead it would be a lot more in balance with the other weapons.

And with attribute swapping being removed in the possibility near future, the spear is going to be by far the most nerfed with only one way people are going to use it.