It's up to the user downloading the video. Does ******* have high quality videos? Most videos at ******* (regular - free account. Ads prevalent) should only be 240p or 480p. Videos at ******* Premium (where a monthly subscription is taken - no ads) should be 240p, 480p, and some videos can 720p. Anything higher than that, for example, some 720p and/or 1080p or 4K and/or lastly full length videos means the content was stolen somewhere and uploaded by the user. Any 1080p video, 4K video, or full length video seen there should be reported as a DMCA claim. ******* has to take them down.
Yes ******* has some subscribers and users that are unscrupulous pirates. Not everyone but some.

irate:

irate: Damn ****** pirates. Arrrrrrr matey.

irate:

irate: