I used SolidWorks VBA to make a CAD model whose dimensions were generated algorithmically with a genetic algorithm. However, I literally feel like a coder in the 1990's using VBA and defining each variable with dim this and variant that. It is slow, difficult to debug, and I spend most of my time watching as the model grows because the graphics take so long to process.

There needs to be an easy way to integrate a coding + user interface in which the entire process is much smoother. It would be nice if I can make the entire design in one place as well instead of passing information from one program to the next. For example, I have to move different functions of the process between Comsol, Matlab, and Solidworks depending on if I am manipulating data, performing multiphysics simulations, or generating CAD models. However, if you have one hub to do it all, this will make the entire process much easier.

You will also need to have MUCH better documentation and learning resources for your coding environment.