That's not a helpful point of view. It's the contributors' job to keep a pull request up to date as the codebase evolves, a maintainer is under no obligation to accept a PR that has long become out of date and unmergeable.
The PR was in good shape. Ollama devs ignored it, and the original author rebased it multiple times. Since Ollama devs don't care, he just gave up after a while.
Ollama is in a very sad state. The project is dysfunctional.
Ollama is in a very sad state. The project is dysfunctional.