I was a mechanical design engineer for a decade before switching to a software based role. The biggest thing to keep in mind is MechE is the paintbrush with the

I was a mechanical design engineer for a decade before switching to a software based role. The biggest thing to keep in mind is MechE is the paintbrush with the broadest stroke in engineering. You can work in a lot of different roles or industries. But I experience a lot of what you said but not to that extreme. I would say I did 50/50 fun stuff (engineering) vs boring stuff (project management and documentation).