Quick Youtube Account Question

If I bought 100 youtube accounts and let's say they are catchall, and I did 100 ratings and 100 comments on a video, then they all got banned or suspended.

Would this mean that the comments and ratings are removed from the video they were posted on?

Also, would that video that got posted on by those "deleted" accounts get deleted itself?

the ratings will remain the comments will dissapear and now depends about deleting accounts... from my experience catchall domains die very fast better find an indian or a china worker and buy manual made accounts...
From my experience... catchall domains dead in like 72 hours..... manual accounts still alive after like 4 month of hardcore use

Yep, or use a software that creates the email and youtube accounts semi-automatically.