Look at the history of banned accounts [1] You don't need polynomial regression to figure out that nobody was being banned for traditional, non-hate and non-violence-inducing conservative or liberal speech. It's mostly harassment, threats, impersonation and disinformation.
Nobody has been banned for advocating: lower taxes, higher taxes, cuts to government spending, increased government spending, abortion rights, anti-abortion rights, etc.
The problems with Twitter's previous approach to banning is that those banned for "disinformation" were consistently anti-establishment and right-of-center. Twitter strictly enforced its Terms of Service against political opponents of its favored party, while often turning a blind eye to offenses from those more closely aligned with their staff's ideology.
The description on Wikipedia regarding ZeroHedge's suspension is heavily biased. Why do they link to a BuzzFeed News article, instead of ZH's actual article? Which parts of the ZH article are proven false? Buzzfeed doesn't say, and neither did Twitter. Same for Dr. Robert Malone, what exactly is "misinformation" about his content, and who is making that determination? What is the censor's area of expertise to make such a judgement? Who is the censor?
Candace Owens was banned for criticism of a governor's COVID policies. Where does that fit in your characterization of bannings as "harrassment, threats, impersonation, and disinformation"?
Meanwhile, grifter Talcum X still has a Twitter account with 1 million followers, despite endorsing violence on multiple occasions and threatening to dox innocent law enforcement personnel.
And of course Kathy Griffin not rating a ban for a pic of Donald Trump's severed head (because comedy), but numerous other users were banned for making similar violent jokes/threats about politicians.
Nobody has been banned for advocating: lower taxes, higher taxes, cuts to government spending, increased government spending, abortion rights, anti-abortion rights, etc.
1. https://en.wikipedia.org/wiki/Twitter_suspensions