There are some (a lot of) changes that C++ should have inspired by Rust, but as the other comments have said. I really don’t feel like a smart pointer that acts like unique but copies by value is all that necessary.

That doesn’t seem to fix a memory bug (cause doing this with a unique ptr, then the compiler would yell at you for using copy), it seems to just make it easier than having to write `std::make_unique(*otherptr);`