The three “flaws” that this post lists are exactly what the industry has been moving away from for the last decade. Arm’s SVE, and RISC-V’s vector extension ar

The three “flaws” that this post lists are exactly what the industry has been moving away from for the last decade. Arm’s SVE, and RISC-V’s vector extension are all vector-length-agnostic. RISC-V’s implementation is particularly nice, you only have to compile for one code path (unlike avx with the need for fat-binary else/if trees).