Pet peeve: The phrase up to [some number] or more.
I see this now and then in ads, in lines like (made-up example) “The battery lasts up to 8 hours or more!” If you take that phrase literally, it’s meaningless—the battery might last less than 8 hours, or it might last more, who knows?
Vaguely related, but not the same thing: I just saw an ad that said that Amazon’s Alexa is “fluent in up to 8 languages.” I’m not clear on what up to is doing in that sentence. Is Amazon uncertain about how many languages Alexa is fluent in? Does it vary?