Bitcointalk can be accessed very easily without having to use the TOR Browser.
The TOR browser has negative and positive sides depending on how you use it.
Positive Side of TOR Browser: Tor Browser is able to access services that are blocked by several internet providers without the need for additional plugins or third-party applications. TOR also provides anonymity for people who browse the web without being tracked by the internet service providers they use and other parties.
Negative Side of TOR Browser: TOR Browser does have a dark side, but the dark side of the browser TOR does not originate from the TOR Browser itself, but it comes from other places that are explored using the TOR Browser. The Dark Web or the Deep Web is a dark spot on the part of the internet that is used to carry out illegal activities such as drug transactions, human trafficking, prostitution and other illegal activities that are against the law.
The easiest and simplest answer is Can be safe or not
The TOR Browser software itself is safe to use and has a basic anonymity function that is able to hide your online identity. But if the TOR Browser is used to open the Dark Web or Deep Web then this will threaten your security, because there are many dangers of Malware, viruses and phishing lurking.
Conclusion:
TOR Broweser is the most extreme method used to hide online identity. TOR Browser is only used by people who really need it, not for ordinary people who use an ordinary brochure. Tor may not be an option for laypeople to use, because it is associated with a risk that threatens the Dark Web or the Deep Web.