Its not really a linear thing like that. You can definitely do fine work on a LR. Exhibit A:
If you can get away with an MPCNC, it is a bit easier to set up. It is also maybe 10x more popular, so there are a lot of common solutions and custom parts, etc.
The LR is strong. Very accurate and has a big benefit of being more rigid the closer it gets to the bottom. But it 1. Requires some cut parts (Y plates and 611 plate). And 2. Is more dependent on the quality of the table and 3. Sometimes tracks to the side, so many builds need to build constraints into the table.
But a medium or small sized LR is a beast. I don’t think we get many reports, but I think a machine like that would crush most aluminum jobs.