> Will they get better? Maybe. Will they get worse? Maybe.

I find it hard to understand your uncertainty; how could they not keep getting even better when we've been seeing qualitative improvements literally every second week for months on end? These improvements being eminently public and applied across multiple relevant dimensions: raw inference speed (https://github.com/ggml-org/llama.cpp/releases), external-facing capabilities (https://github.com/open-webui/open-webui/releases) and performance against established benchmarks (https://unsloth.ai/docs/models/qwen3.5/gguf-benchmarks)