Its not just the left that benefits from tech censorship. The phony right, including the edgiest of the edgy, has agreements with the Zionists (in this case, Joel Kaplan at FB) that run these platforms to be whitelisted.
The Zionist right is granted immunity from community guidelines that shut everyone but them down.
The goal is to monopolize and control discontent against the status quo.
The purpose, as Steven Crowder himself admitted when YouTube started giving him strikes, is to prevent people from seeking out answers from real dissidents.