I'm surprised you only have 2 responses. It seems it wasn't so long ago that the strobist way was the cat's meow. My thought all along was and is that it is BS. Simply put, one does not need more than one (1) hot-shoe flash per body owned. If you need more than that it probably means it is time to look into strobes.
Let's take a look at this rationally. Some strobes are no more expensive than flashes. Of course, you can get off brands for cheaper than the strobes. But then you're going to need bags full of them to approach the same power. And you're going to need special brackets to fit all those flashes on top of a stand. Frankly, it makes not one bit of sense to me.
The big deal discussed by most strobist fans is the portability. But that is also BS. Batteries are made for strobes if you are really going to shoot in the wilds. Most people never will. I've shot in a lot of third world countries where electricity was not available everywhere and I used a flash or two. I've also shot in first world countries where electricity was not available because it was some weird place and we carried banks of batteries to draw power from.
I once shot a documentary in Paris (the city of lights) and had to carry about 200 lbs of batteries 75 feet underground for my lighting needs. Believe it or not, we had electric cables running all through the area we were shooting in. But we weren't about to try and tap into them, risking shutting down even a 10th of the city
Carrying gear is part of the job. If you are not willing to do it, go find another job. Or another hobby.
The cheap way to learn is the next argument. Not a very good one since flashes do not have modelling lights. Modelling lights save you a lot of time when setting up. It may be true that you don't need to shoot a bunch of Polaraids today but you still need to check your set up. And when you are setting up blind, you are going to waste a bunch of time.
There are so many reasons that the strobist way is ridiculous, I'm not going to list them all here obviously. If I wanted to write a book about this, I wouldn't do it here.
Just think rationally.