I would love a way to change the default selections of certain nodes to be the things I use the most, even if I have to do it in an .ini file.
For example, on Pivot or GroupBy, I almost always want a SUM, not a MEAN. On Pivot, I almost always want the pivot names, not pivot+aggregation (I typically make multiple tables for multiple aggregations).
No, using components is not a solution because of how annoying they are to edit and manage flow variables.