I didn’t know this channel but it is to slow. What he says may be interesting but there is no need to explain it 6-7 times (even more maybe). I watched 30 minutes something that could have been said and showed in 5. I can’t watch the full video.

I got something similar after a Firefox update. You can get them back by re-selecting the correct profile. I don’t remember exactly how but Internet should be able to help you there

I would recommend somewhere in Europe. You will have paid vacation and heathcare insurance and (almost) free school and … :)