What a huge blow to lazy people who listen to illegally uploaded music on YouTube out of all places...
what's this Elitism doushbaggery all of a sudden?
Sure, i never support Piracy; but this is not the 70's anymore where people had to take a leap of faith blind buying entire albums and possibly find out they didn't like 80% of the songs on it.
The poeple who want to pirate it are,whether you like it or not, gonna pirate it. regardless if it's also on youtube or whatever.
On the other hand, being able to listen to the music for free is good for the consumer: they can be sure they like what they buy, and for the artist: trough the sheer free exposure they get, it offsets by large the few sales lost from poeple who prefer to turn on youtube everytime rather than buy the album. let's be fair, if they go to youtube everytime, they probably whouldn't buy the album if it were removed from the internet. they'd be just like "Heh, whatever!" and move on to something else.
Obviously, most Circles think the same if we consider the number of videos on Niconico and Youtube of their song they let off, and never even tried to remove.
As long as the Uploader give full credit to the album and circle for the song, and doesn't actively encourages piracy (by not giving a download link in the desctription for example), and do remove the video immediately if the artists ask, then i think this is fine.
PS#1 :
this is especially true for an indie/doujin community; where things work mostly by Word of Mouth, Having large scale free exposure for a maximum of people to be easily able to try out your game/song and see if they like it, and invite their friends to check it out too, ect... is very useful.
not even speaking of the fact that without having these big videos, with lots of view and exposure on youtube, most of us whould never have found out about Touhou in the first place...
i know i do at any rate, and i'm forever thankful to Belisaria Yagami for that!
PS#2:
OP says in this case, it's a Copyright bot bug and these are claims on videos that were long removed ( i can believe this since youtube's implementation of DMCA is notoriously incompetent and glitchy)
if that is true , then i see no objective reason why Google shouldn't put the channel back up; as there is no legit standing claims on it right now.