That is a good Idea. Not only formatting the Entity, also define different “Group Formats” within one DataView would be a great feature (E.g. one Group with background black and bold font. The other group with background grey).
Agreed with Nitish as very often the several levels for group by are related to the same hierarchy
Thank you for sharing your idea, Nitish. We understand the need of this solution. Unbalanced Hierarchies ( https://community.board.com/home/leaving?allowTrusted=1&target=https%3A%2F%2Fwww.boardmanual.com%2F2021%2Fsummer%2Fdata-modeling%2F2_Database_design_functions%2F1_Entities%2FUnbalanced_hierarchies.htm%3Frhhlterm%3Dunbalanced%2520hierarchies%2520hierarchy%2520hierarchy%25E2%2580%259D%2520%25E2%2580%259Chierarchy%25E2%2580%259D%26rhsearch%3Dunbalanced%2520hierarchy ) helps to achieve some elements of the idea. We are working on enhancements to allow the collapsible feature as part of the new toolbox aimed to release by early 2024. We encourage you to continue submitting your ideas and suggestions in the future, as we are always open to hearing new perspectives and feedback.