It would be super useful to be able to see the forecast view for specific pipelines or to be able to apply filters which include pipelines.
Currently, the options in the Forecast view are limited to "All pipelines" or "A pipeline". As we use multiple pipelines to track our progress and funnels for the cases of
1) the same kinds of funnels, but in different pipelines
and 2) different kinds of funnels, in different pipelines.
Having all pipelines and all deals in the forecast creates a confusing representation right now.
Other than this, it's a really nice feature!