Filter/Groups in Portfolios

We recently started using portfolios to group our small projects.
There are 50+ projects in this portfolio and it get’s harder and harder to get an overview or find a project.

I would appreciate if you would add grouping (like sections within a project) and filtering (based on fields for example). The sorting should be left by date within the sections to have a great view of coming projects in the timeline.

Further, it would eliminate one step if we could create a project out of the portfolio AND use a template of a (predefined) team.

This would highly improve our workflow!