In which situations would you use a named clipboard as opposed to a sophisticated 'text' expander like Typinator?

[NaOH]

@ronald

KBM would be more for images and objects (KBM actions for example)

Another circumstance where I prefer Keyboard Maestro compared to other text-expansion options is application-specific situations. For example, I have to regularly proofread text extracted from scans which had optical character recognition (OCR) used. I do this work in TextEdit, and many corrections I make are common enough to be worth using text-expansion tools. But I don't need these available elsewhere, and Keyboard Maestro is great for a situation like that since it offers application-specific groups.