Bitcointalk is a forum for a decentralize money bitcoin and other cryptos. I believe bitcointalk should be hosted on decentralize hosting and decentralize domain name or there should be a back up or mirror site for bitcointalk. We don't know the future they could ban bitcoin and also ban bitcointalk.org and other websites that supports bitcoin. USA getting desperate with de dollarization or  Somewhere in the future china (2027-2030) will be the most dominant superpower would ban / sanction bitcoin.