Wappler looked like a good project, but making me repeat myself entering things over and over every action was not scalable to a larger project I’m working on - i.e. I don’t feel like refactoring global session names every action, or doing a search-replace in a json config file. Being a seasoned developer, just going old-school would have been better in the long run - lack of D.R.Y. abilities is a big turn-off for me. 3.5.1 change making global stuff actually global is a much better idea, including, finally, a way to execute global action steps, and is the main reason I decided to give Wappler another chance. Please keep up the great work in making web developer lives easier, thanks. 
I look forward to more support for dynamic template related controls/partials. Posted that part here: "Partial" Parameters