Robert Archambeau, Josh Corey et al. have been musing about a new "post-indeterminacy" era, & what might herald it.
I remember when my own feeling for poetry revived & got redirected, reading the brilliant/elusive imagery in Mandelstam.
So I wonder if a new poetic style might have something to do with a focus on the wholeness, vividness & multivalence of symbol & imagery.
"There is a current and exceedingly stupid doctrine that symbol evokes emotion, and exact prose states reality. Nothing could be further from the truth : exact prose abstracts from reality, symbol presents it. And for that very reason, symbols have some of the many-sidedness of wild nature."
'We write in symbol when we wish our words to present, rather than analyse or prove, their subject-matter... Symbol endeavors, as it were, to be that of which it speaks, and imitates reality by the multiplicity of its significance."
- Austin Farrer, A Rebirth of Images (1949)
[note : he wrote, not indeterminacy, but multiplicity of its significance. Again, something to do with the work of metaphor.]