He does mention that a number of manufacturers aren’t making powders at all anymore, and also suspects out loud that they just aren’t trying with their powder detergents anymore, or are not bothering to apply improvements to their formulae to the powder form because manufacturers would rather sell the powders anyway.

He also specifically calls out Great Value brand powder as one he finds to be consistently on par with pod performance

He said a lot of things that are not backed up by the study he shared but didn't link, where powders clearly underperform pods.

At the end of the day, it'd have been much better for this community if we could have just gained access to a proper study comparing different cleaning options and learn from it instead of watching a 40 minutes video that doesn't say much and doesn't link to the study which is briefly mentioned there.