Make it possible to create dependencies between tasks using a click and drag system, like on a GANTT view. But without having scheduled the tasks in dates.

For example, I created a folder template, in which there are several lists. These lists each correspond to a work package, in which we find the tasks to follow. I duplicate my file for each similar project. But I would like to be able to already program dependencies and blockages between tasks on my model, because they are always the same. I can do it by going to each task, but I think it would be much easier via the GANTT view, to be able to slide between tasks to create them. Because today is a very long time.