The video is pretty irrelevant. Except for about two minutes in the middle, when he actually *mentions* price action and the lack or the power thereof. Then he *mentions* expectancy and discipline, and spends the closing minutes repeating their importance.
So, in 6 seconds: Yes, scalping *can*be* profitable, provided we have sufficient price action to lend entry and exit to the market you're trading, and that you have the discipline to exit when the market goes against you, or when your best-expected-profit is reached.
FWIW, we've had *stinky* scalping markets for 5-6 years. (Yes -- ATR again...

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