In larger parametric projects, it is sometimes hard to remember the design decisions which were made in a given sketch. If you change details of a design, it would be nice to have notes available on the sketches.
This feature shall not be confused with the comments on the design. While comments are a good feature for team communication, the design notes are more like a documentation to describe parts of the design which aren't clear otherwise.
See the example above for a helpful comment. If you change the design after a year, it is nice to see some textual reminders about your intentions of certain parts in the sketch.
Feature Request
Alternatively, a system with labels would be practical too:
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