I have gone through each post of the thread and I agree with you that Bitcoin isn't censorship resistant and maybe in future those people who want to make Bitcoin centralized will be successful at doing that. The pools are backed by the miners who just want to earn money from mining and that's the unfortunate thing which no one can change. If pools allow  miners to pay low-fees then the miners will blindly join those pools that allow them to earn their mining profits without sharing much percentage with the pools, but they don't know that on the basis of their mining power the pools can do many things with the transactions.

I know that in present days Bitcoin is still not in their control fully but surely when they have a lot of hash power and with that 51% attack they may get the power to decide what to do with the transactions that they don't like. Even, in the current situation that pool blacklisted those transactions doesn't have that 51% hash power to control the whole network but still they can blacklist the transactions or addresses they don't want and that's a sign that they have control over the network to some extent already. I hope that they won't gain complete control over it as that would be a huge threat to privacy as that would impact the decentralized nature of Bitcoin.