While there's a significant amount of variety within the various impulse feats available for the Kineticist, each element only has a single type of basic blast. Could additional blast types be made available for each element, either via feat or just baked into the class?
For example, Air and Water both get feats that deal with lightning and ice respectively, but there's no electrical nor cold blast options.
In addition, the return of composite blasts for dual-element Kineticists would be nice.