What I took from the exchange was food for thought about the particular challenges you might meet when combining disciplines and/or media, as well as the value of taking time to learn skills (like knowing the rules before you break them).
I have lots of loopy ideas, and often try things that don't work too well, or that I will need to get back to once I figure out a better way. This doesn't bother me too much. (The main problem is what to do with the failed or half-made projects that languish around the house.) I also have ideas or plans - like combining felting and basketry - that I expect to take months or years to go anywhere. I could probably do with a bit less patience at times.
I'm thrilled that so many of you are fans of innovation, experimentation, and breaking boundaries. I'm keen to keep revealing and sharing the results of my ideas (good, bad or indifferent), and I hope you do too.