I strongly buy the premise of this article, and it goes beyond people who try to fly under the radar and blend in because of toxic politics. Even in companies without toxic politics, a lot of managers subconsciously overestimate the abilities of engineers who regularly propose ambitious, complex solutions, and underestimate the abilities of engineers who are more leery of complexity. This not only leads to unnecessary boondoggle projects, it also results in managers not assigning challenging work to engineers who are quite capable of doing it, which is the waste the article describes.
I was fortunate early in my career to have managers who had strong technical judgment themselves and rewarded it in their engineers, managers who spent their innovation tokens but spent them very carefully, so later in my career I was able to recognize when I had managers who relied on crude heuristics like assuming the engineers who proposed the most complex projects had the best judgment and the best ability to execute.
One simple hack I use all the time, regardless of my manager's personality, is to say, "It would be fun." As in, "It would be fun to handle this with an event-driven system using Kafka. We could build an incredibly scalable and resilient system that way. I'd love to tackle a project like that, but I don't think we can justify it, because it would take more time and more engineers to build and be more expensive to operate, and I think our existing system only needs a few tweaks to what we need, even if we execute on our entire product roadmap and exceed our sales goals. I think we should take a careful look at tweaking the existing system, and if that won't get us what we need, we might have to build the more expensive solution."
This lets me advertise my awareness of a fancier architectural solution, as well as my ability and willingness to execute on it, without actually saying that it's a good idea.