I don't think there is any one account other than Musk. Twitter is unique to each user and what matters may not matter to you. I'm sure for some people Taylor S

I don't think there is any one account other than Musk. Twitter is unique to each user and what matters may not matter to you. I'm sure for some people Taylor Swift leaving would be the nail in the coffin, but personally, I couldn't care less (I actually just had to check if she even had a Twitter account before posting). If Twitter is going to be declared dead, I think it will likely be an avalanche type thing. It won't be any individual account that kills it, but rather a large amount of prominent accounts across multiple parts of our culture.