Not able to find "use modern for new project" option in settings under design"

[ppr (Peter Preuss)]

in newer version the choice is removed
From UiPath side is it strongly mentioned not to manipulate the project.json which is still holding this setting

FYI e.g

Modern Design Disabled

Hi, It may be unofficial way but how about edit modernBehavior in project.json file using text editor? Please back up the file in advance in case of trouble. Regards,