It's happening to a lot of users as I'm sure you're aware. What video's did they single out as causing the ban? I'm hearing that many are on the grounds of 'bullying' which seems to be in relation to users who may be commenting on 'false flags', pretty interesting timing given what is happening. Next up will some re-interpretation of that nonsense Mr. Israel was pushing for in regards to locking up people perceived to have mental health issues portrayed via their social media posts.
See posts from Richie Allen (prominent UK indie broadcaster) on the subject https://www.richieallen.co.uk/youtube-is-using-artificial-intelligence-to-delete-channels-to-handle-subsequent-appeals/