I don't know about whatsapp but on tiktok you can easily do this successfully, without bots - they automatically permaban anyone who is reported just a handful

I don't know about whatsapp but on tiktok you can easily do this successfully, without bots - they automatically permaban anyone who is reported just a handful of times. All you have to do is make a few accounts or convince a few friends and you can remove any video or account on the app that you want. Considering this thread, it looks like Whatsapp is the same way.