No, youtube hasn't had a change of heart. They're just as leftist as ever. They just didn't like all the negative press.
Just check out the owners of all that junk now.
OATH.
Yep, a bunch of dems.
Here's what I found when I opened the new user agreement with yahoo mail. They essentially want to share what's IN your emails with outside companies. Not unlike facecrack or gobble.
Read this link: Seriously, read it:
https://www.theverge.com/2018/4/14/17237864/oath-aol-yahoo-email-privacy-terms-scan-ads
And who are they sharing your info with?