In my company I introduced stickers on working machines. We have a lot of developers with different skillsets spread over the entire campus. There are many departments sharing similar technology stacks and needed skills. This helps people to get together if they have questions or ideas they want to verify or share with others not in their department for example. Got a problem with a particular thing in Erlang, Redis, Yocto, NodeJS, Go, Linux or something else? Just approach the guys that have appropriate stickers and get together and exchange some of that sweet knowledge. While on it they might notice yours and do the same.
Not exactly. The nice thing about Merit Badges is that they're standardized: they're all the same size and shape, and they're not very large (around 1.25" in diameter IIRC).
Also, when you put your merit badges on your sash, they're placed in an orderly fashion, 3 per row. They aren't just slapped on there randomly, some partially covering others, oriented in different directions, etc. With stickers on laptops, they always just look like a big jumble.
If this company came up with merit badge-like stickers for all these technologies and had people place them on their laptops in even rows, oriented the same direction, then I would be for it. But the way I see people use stickers on laptops now, it just looks trashy.