I'm a longtime Creo user (from Pro / Engineer 16) and a former PTC employee.
I would like PTC to invest in the renewal of the Cabling interface and workflow that I think are definitely dated.
It is not possible that in 2020 this module still has a strong presence of the old hierarchical menus it had in the old Pro / Engineer (especially with regard to the harness part).
While up to the Mid 90's was understandable the massive use of these hierarchical menus (due to the lack of power of the graphical cards), now it makes no sense.
As PTC is pushing towards the augmented reality that needs a Digital Twin, this Digital Twin should be easily built by designers even for the Cabling / Piping point of view.
If PTC wants to continue to be a market leader in the MCAD sector, must not only develop new "Wow" technologies (such as topological optimization, for example ...) but also invest a part of the new subscription model revenues to update and improve its fundamentals without which everything else makes no sense.