You’re also gamifying a system that could be interpreted as an attempt to misrepresent your genuine activity, while also completely missing the point of the activity graph.

In my experience, this would cause a seasoned interviewer to ask more prying questions about your work quality and its volume versus someone who had a less consistent pattern of GH activity.

Volume != Quality

I would be alarmed if someone on my team or a potential new hire had a completely unbroken GitHub streak, let alone if they felt the need to maintain it via automation.