Language has two functions. One, to communicate ideas and information and two, to define groups of people.
It happens in business, too. Tribes of people who work in the same sector tend to use language to define the group they belong to.
Plain English copywriting wins every time
Some tribes invent special words and phraseology that’s only understood by people in the in-crowd, something teenagers do a lot. Some create complex code-like systems, for example cockney rhyming slang, which outsiders can’t understand. And others make up jargon, which only makes sense within the narrow confines of their area of expertise.
It’s all about exclusion, about as far from inclusive as it gets. Communicating successfully with a wider audience means speaking their language, not yours.
Say no to jargon in your marketing communications. Stick to clean, clear, simple, creatively-expressed plain English copywriting and you’ll stand a much better chance of winning hearts and minds with your copywriting instead of losing friends and alienating people.