Universal YouTube’s Poor video quality despite downloading at full HD

[Mirachan_007]

I’m a YouTube premium member.
However, I downloaded a video at full HD, but video quality is poor and blurry (See attachment).
I emailed to Google today, but they never fixed this bug!
I’m very disappointed and unhappy!
Have anyone the same problem?

 

[max2]

I’m a YouTube premium member.
However, I downloaded a video at full HD, but video quality is poor and blurry (See attachment).
I emailed to Google today, but they never fixed this bug!
I’m very disappointed and unhappy!
Have anyone the same problem?

No but then again I use Vinegar instead.

 

[Mirachan_007]

Google is REALLY SHAMEFUL AND MISLEADING!!
They NEVER FIXED THE BUG despite many premium members complain about video quality.