On the other hand, couldn't the document be used to suggest that the company is complicit in anti-competitive behaviour? Keep in mind, it is addressing the use

On the other hand, couldn't the document be used to suggest that the company is complicit in anti-competitive behaviour? Keep in mind, it is addressing the use of language rather than discussing the company's motivations or objectives. To use one of the less inflammative examples from the the first excerpt, they aren't claiming that the company's objective is to "improve our product/service". They are claiming that there are ways to say "get ahead of competitors" with fewer legal implications. While a simple "search and replace" cannot be used, it sanctions the use of non-inflammatory language to conceal intent by the company rather than disproving motivation.