Best way to clear initial message field?

I guess it’s common practice to parse message into specific fields and then drop initial content of the message, to avoid unnecessary data duplication.
What’s the current recommended and most performant way for that?
Using Extractor + Regex replacement or via Pipeline?

Actually I believe it should be out-of-the box function, to make it work just in 1 click with some checkbox, as it’s really basic thing

maybe this would be helpful:

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