I'm used to working in SQL where when I'm writing a query I can just comment out a line if I wanted to easily see what it would output without that specific criteria. In RE if I want to do that I need to remove a line entirely then re-add it afterwards. This can be quite time consuming, especially if you are using summary information. It would be great if when editing criteria you could just "toggle" a filter on or off to ignore it but keep it around for later
This option would be very helpful when building complex queries, without having to save the query multiple times or lose the criteria that was built.