I’m generally not a fan of talent trees that have 3 horizontal lines with 3 small nodes on each of them. They make you pay a huge toll for moving from one side to the other.
(I think it’s more punishing in Vet’s tree but not good in Zealot’s tree either. More about it here: Vet's talent tree is good but not great)
In my post I simply suggested removing 1 small node from every horizontal line (I drew a new talent tree so feel free to go and check it out to have an idea how it looks with 2 nodes only). Since it works for Vet it might work for Zealot too. This change in most cases saves about 1-2 points in the top/mid part of the tree that can be invested elsewhere.
The removed small nodes could be moved to different places and taken optionally.