There is a need for business developer role that can use the Web Modeler but not the Desktop Modeler. With the changes just released in 7.23.3 I can enable a branch line for the Web Modeler and then manage the changes made by users using the Web Modeler (merge or revert in source control), but given that a user has to have the Develop right in order to be able to use the Web Modeler they could just download the Desktop Modeler and merge the changes themselves?
Part of the problem arises from the fact that the Run button is the default in the Desktop Modeler and it just commits and deploys without any warnings, so if a business user downloads the Desktop Modeler they can make a change in the wrong branch and commit it without even knowing what they’ve done.