I do understand your point, however I feel like the defensive buildings are way too similar. This obviously leads to one of them being the absolute best, leaving the other ones with no use. We already saw this with the tesla tower last season. This inferno tower rework could add some more variety to the defensive meta. High risk high reward kind of thing but with defense.
I do understand this will probably lead to an abundant zap and lightning meta. But it all depends on how much its damage reduction is affected and how much of its health is nerfed.
At the end of the day it all depends on Supercell. And considering their previous reworks I would just rather a buff than an entire rework so the meta isn't as insufferable as the last season.