Hide videos of blacklisted users/channels and comments
当前为

put a * in front of a word for wildcard (only in the blacklist), it will find the word no matter its position in the username
blacklist: *news
whitelist: euronews (in english)
it is not case-sensitive
remember to save after any changes in the menu
you can open/close the menu either by clicking on "B" or by pressing ctrl+alt+b
right click add: you can blacklist channels by right clicking on [x] before the usernames
in any case, the [x] buttons are automatically shown when the "B" menu is open
It doesn't block channels that have the separator symbol in their names, either use a wildcard or change the separator symbol.
!! THE OPTION right click add MAY NOT WORK
it probably means that youtube has changed its layout, until it changes for me too, I can't fix it