Support gem Overabundance: Useless with Tempest Bell

Claim:
Overabundance's "+1 to Limit" is useless for the quarterstaff's skill Tempest Bell.

Issue:
1) The bell only lasts 3 seconds with Overabundance, which we must use to hit it.
2) Tempest Bell needs 4 stacks of combo (i.e. 4 strikes) to be usable.
3) Tempest Bell can only have these 4 stacks.
--> You cannot farm 4 more combo for a 2nd iteration beforehand, which you'd need for Overabundance to be of use.
As a result Overabundance is simply nerfing the bell by cutting its duration in half.

On top of that: It's one of your recommendations for Tempest Bell and it's your lvl 1 recommendation.
At that time the player cannot (even remotely) attack quickly enough to:
a) Place the 1st bell
b) Hit it 4 times
c) Place the 2nd bell
d) Hit the 1st bell for the remaining 7 times

Solution:
Option 1:
Allow Tempest Bell to collect 8 combo stacks.

Option 2:
4 stacks of combo unlock both iterations. On use, the 1st iteration of the bell does not consume combo.

I'v been wanting bell to collect stacks too if we farm the stacks to 8 why not be able to cast it twice in a row even if its 1 limit.

"You cannot farm 4 more combo for a 2nd iteration beforehand, which you'd need for Overabundance to be of use."

This isn't true in end game.

I farm 4 more combo instantly with Ice Strike and Practiced Combo on it. 7 strikes per second.