Ifempty

May I ask what the purpose of Template:Ifempty? If it's for blank parameters, there is already a naturally working workaround for that, people just need to know the coding 'style.'

The documentation page should explain its purpose. But it's a much easier way then using multiple #if: statements for default values.

Pulling up multiple instances of the same template that uses the same if statement 9 times is much more workloading than a simple if statement. :l

The only difference is the overhead for a template call. But the workload is negligible and the avoids confusion than using nested if statements.