Allowing a non-root user to create TUN/TAP interfaces

I have a situation where I need a non-root user to be allowed to create TUN/TAP interfaces. I understand that this requires the CAP_NET_ADMIN capability. There have been other questions about this, but the answers seem to focus on granting the CAP_NET_ADMIN capability to a **file**/**program**, not to the user. In my case, I need the capability to be assigned to the **user**, so they can use whatever tool they see fit to create the interfaces (i.e. not restricted to a specific file/program used to create them). Is this possible in Linux? Specifically, I'm using Ubuntu 22.04. For context, the reason for this is that I'm creating the TUN interface through a custom program that makes the system calls, and I need this to work while debugging it. Since it builds a new binary every time I run the debugger, switching to root and assigning the capability to the binary and then switching back to debug the binary is not feasible.