Sorry, I didn't intend this to become a Right-hand vs. Left-hand thing. I really do like your videos for the beginning drummer. Kudos!!
But let's take the guitar for example. While yes, there are many left-handed people who play the guitar right-handed, there are virtually no right-handed musicians who play the instrument left-handed - the same goes for drums.
I, as well as a few others here on DW, are lefties that play lefty. I don't want to play right-handed. Would it be more convenient for me to do so? In a word, yes. But, my strengths lie with my left hand and my left foot, not the other way around. As a lefty drummer, I am fully aware of what a pain it is to switch the kit around from right to left. It takes time, it's a nuisance, and it generally ticks other people off. I can't sit in at a jam session on another drummer's kit. I suppose that if I ask, they might let me move things around, but I am always respectful of their drums and their set-up and would never impose. That's just the way I roll.
Now, yes, I know that a lot of instruments (Piano, flute, other wind instruments) are designed only one way and have been for centuries and if you want to play one of those instruments, you buy into that fact - period. But, that's the beauty of being a drummer (or guitarist), we can manipulate our instrument(s) to our liking and don't have to conform to century's old practices. Using my artist example from earlier, could you imagine what would have become of the Sistine Chapel if Michelangelo were forced to learn to paint right-handed. In all likelihood, we would have never heard of Michelangelo because he wouldn't have been the artist he became. The world owes a debt of gratitude to his left hand and his perceived vision to the right hemisphere of his brain.
Again, sorry. I'm not trying to start a battle or win a war here. Keep up the good work. I really enjoyed the videos I have seen up to this point. You have a genuine rapport on video that I'm sure is far better in person.
Cheers!