This is just the "No True Scotsman" fallacy (with a dash of "appeal to tradition" fallacy). Yes, the internet has never been perfect, but it was really good for most users a long time and has only lost freedom for the majority of users recently with the rise of coordinated multi-state online censorship. Yes, there have been problems in the past, but if you can't compare now to then and see that things have radically shifted, I don't know what else to say to convince you.