Maybe? The definitions evolve and stretch. What if legos where made of smarter material or had more powerful components? 3D printing might actually be the right

Maybe? The definitions evolve and stretch. What if legos where made of smarter material or had more powerful components? 3D printing might actually be the right way to think about small-scale at-home manufacturing rather than per-brick components - but even then plenty of components (such as compute related) require different manufacturing methods - so standards based on something like lego might allow for interoperability. It's a toy ... until it is not.