Well, I guess it depends.
I tend to value my time more than few new bradboards time to time. Also when soldered there is no quick way to change everything. I'm not saying that breadboarding is the best way, all I'm saying is that it works for me and util it will I'm not going to trade its advantages. Also I think discussion about soldering vs bradboarding is out of topic in this thread – as I understand author wanted to find a way to improve breadboarding, which I've tried to do by sharing my experience.