[unknown] I had no idea what espeak is or why it's installed.
I've removed it and I'm goint to reboot now.
I'm just trying to play some YouTube Video. I used Super Mario Bros as a test since there is no human living on earth these days who doesn't recognize it. "Shame on people who doesn't" It's history!
Anyway, I'll update the comment when I come back from the reboot.
For the Netflix thing, it was completely solved by zeseb
Update: Looks like [unknown] did it.
It's been more than 10 minutes of playing videos and using Facebook together whiteout an issue.
I really wonder what was wrong!