I am down to bundling forked inference engines in my huggingface models. They do work and do things impossible with base package, yet I don't have time to understand all the details of say sglang code and get it to a state where maintainers will probably accept the PR, for example make the patch work with every other model. Think of it from contributor point of view as well - I made something to work for myself, would love to share it with others but others don't pay my salary. I am not sure what the solution is, maybe have a big draft PR pile a peridodically AI-scan for top enhancements that seem to be a common need and are worth more knowledgable maintainer's time to inveatigate? At the same time, other users can also have their AI agents hunt there for personal fix ideas.