I truly don't understand how Apple can think that this looks good. The bottom blur, just like at the top, was perfect up until beta 4 where it was removed and replaced with just a fade out. It's also not consistent. Some apps like Notes have no blur at all in some views. Some have a top blur and no bottom blur. Some do both. It's crazy. I wish they'd just put the progressive blur effect at the top and bottom again like in betas 1-3.