Why do people like Ollama more than LM Studio?

I'm just curious. I see a ton of people discussing Ollama, but as an LM Studio user, don't see a lot of people talking about it.

But LM Studio seems so much better to me. [EDITED] It has a really nice GUI, not mysterious opaque headless commands. If I want to try a new model, it's super easy to search for it, download it, try it, and throw it away or serve it up to AnythingLLM for some RAG or foldering.

(Before you raise KoboldCPP, yes, absolutely KoboldCPP, it just doesn't run on my machine.)

So why the Ollama obsession on this board? Help me understand.

[EDITED] - I originally got wrong the idea that Ollama requires its own model-file format as opposed to using GGUFs. I didn't understand that you could pull models that weren't in Ollama's index, but people on this thread have corrected the error. Still, this thread is a very useful debate on the topic of 'full app' vs 'mostly headless API.'