Was a MechE for 10 years here in the US and now I’m a SWE. Even here, no one cares about hardware engineers. Don’t get me wrong, you can make enough to be “comfortable”. But anecdotally, maybe 10% of MechE do design. 10% of that are paid handsomely to be in tech and are “Product Designers”. Even then, almost every tech company want to be a predominantly software company. They just happen to need hardware to execute their product. Admittedly, it’s really hard to do hardware in this economy when one country has 60% of the global manufacturing output and can copy your design, make it cheaper, and make it better. Ironically, the biggest dividing line that makes a hardware product better is good software.