Comment by Arech
Ah, com'on, spare me from these strawman arguments. Good enought is good enough. If F-Droid wasn't worried about that, you definitely have no reasons to do that for them.
"A tiny group is holding back everyone" is another silly strawman argument - all decent packaging/installation systems support providing different binaries for different architectures. It's just a matter of compiling just another binary and putting it into a package. Nobody is being hold back by anyone, you just can't make a more silly argument than that...
But it isn't good enough. SIMD provides measurable improvements to some people's code. To those people what we had before isn't good enough. Sure for the majority SIMD provides no noticeable benefit and so what we had before is good enough, but that isn't everybody.