I think the video is fair in certain aspects but don't agree that the screen point. Not a fair comparison as the HTC has a higher PPI and that makes images look better and Samsungs saturated screens looks fake, making the colors seem better.
As for the camera features, if anyone noticed when the HTC One came out all the features "erasing, drama" and so on were already in Zoe. It was a Samsung that followed with them not brought them out like the reviewer seemed to want to indicate. Besides all of them are automatically enabled in the HTC One unlike the S4 where you would need to select a mode before you can use it.
My two cents..
As for the camera features, if anyone noticed when the HTC One came out all the features "erasing, drama" and so on were already in Zoe. It was a Samsung that followed with them not brought them out like the reviewer seemed to want to indicate. Besides all of them are automatically enabled in the HTC One unlike the S4 where you would need to select a mode before you can use it.
My two cents..