When it comes to video content or ads, you must present yourself as a brand in a tone your audience is comfortable with. No point going in with heavy-handed jargon if you're doing a video that's being served on a platform that they use to watch dogs doing stupid stuff or older people falling over.
You need to kick things off strong. Go in on the problem. Get that hook in. Get people invested in what you're solving for them in a way that's relatable to them. You want to ensure that the first 4 seconds blast them with a sentence where they feel SEEN. The main thing is to keep products out of it at this point and roll with vibes.
If you go too hard with logos, products, and all that jazz, it's an instant flick. Nobody wants to be sold to. However, if you throw them something where they understand the problem and resonate with it, they will stick around. The same goes for platforms like LinkedIn. Tonally, you might want to change things up a bit, but the formulation remains just as important.
After that, you can roll into what you're all about as a brand and what your product or service does, but if you want to beat that 1-second engagement roll-off, this is the sort of stuff you need to consider.