Can we please not have Multiplying Squalls (+2 limits) locked behind Tempest Caller for Stormweaver?

After the information for the Last of the Druids was released I started to theorycraft about making a Stormweaver using the buffed Explosive Spear (Which would also work well with Storm Lance), but I quickly gave up on the idea of doing that when I was reminded that getting to +2 limits for elemental skills is locked behind Tempest Caller, a ascendancy notable that is only useful for someone using crits.

I think Stormweaver have so many interesting options, but this one feels needlessly restrictive when the two points really have nothing to do with each other.

Just my thoughts, let me know if there's another way of looking at it.

Same thing but Gore Spike behind Sunder the Flesh. I would love the extra Life stacking benefit for Bone Cage or any Attack build, but I'm not spending 4 Ascendancy points for it.