Earlier quoted context omitted.
The discussion has gone from "There are hundreds of instances of Google censoring ... YouTube channels ..." to "Name 5" to a list of dozens, to "YouTube bans thousands of channels a day", with different commenters making subtly different points at each stage. I think the original point was that Google has a policy of censoring people based on the (perfectly legal) political views that those people have. As you say, G…
They have no such policy, and you have no evidence whatsoever that people are being banned for political views alone.
https://www.bloomberg.com/news/articles/2018-03-21/youtube-b...
Perhaps you will say that "instructions on how to assemble firearms" is not an expression of a political view, however I would argue that preventing people from imparting legal factual information to help other people exercise a constitutional right seems like something that, if the government were to do it, would be a breach of their First Amendment rights.
So as not to be seen to be taking a specific view on "gun rights", let me give a different (hypothetical, and non-equivalent) situation to clarify what we mean by "banned for political views alone" here.
Suppose that Google had different politics and decided to ban channels that provided assistance to women seeking an abortion. Perhaps Google would allow channels to advocate, in the abstract, for "abortion rights", but not to give any practical advice on how to exercise them. I think that most people would agree that this would count as unconstitutional "viewpoint discrimination" if the government were to do it, so it is effectively a "ban for political views/expression" if Google do it as a private corporation.