Duplicate query on archive pages when using a custom looper?

If you use a custom looper provider on an archive template, does that disable the default query of the archive? Would like to prevent a duplicate query in that case.

The reason for using a custom provider is to have some more filtering options with the query builder.

If it does not automatically prevent a duplicate query, could you add an option for disabling the default query? Would there be any downsides to have that?