Pipelines configuration UI for "Other" needs an option to copy from another project's configuration

I've just started using Pipelines for my personal Perl projects. They all build the same way, so every time I set up Pipelines for another project the UI makes me copy a sample configuration for nothing.

It would be super helpful if one could just reuse another project's bitbucket-pipelines.yml, or even using a snippet as a Pipelines configuration.