What are the most important parts of your projects design?

[Quwat]

Hello everybody

I am making a kit for us electronics hobbyists and I want to know what the rest of you think is important in a design.

I know for me that cost is one of the most important things, but is that just me?

So I have made a quick little survey, if you are in the mood here are the questions (https://docs.google.com/document/d/1IE4SyiSrC9MQ1r-0SAsaoHHqyVDKkuNe4heBkiRv45E/edit?usp=sharing)


Thanks