So in your opinion, if a porn site accepts payments with bitcoin can make bitcoin more popular or will it be dangerous for the future of bitcoin
because it brings negative effects?
What's wrong with porn OP? It isnt bad or illegal as long the one operating it has necessary permit or authorization. One example of it is pornhub, which I think there is no problem at all. Bitcoin has been on many controversy and this one will be considered as none threat to its image. It's just a payment. Actually its good addition as use case for btc payment scheme.
I agree with OP where a lot of people are needing anonymity with these porn subscriptions. I am a guy and I am also disappointed when I can't access some of their videos where it needed subscriptions.
There are reason for the subscription. They work as legit providers of porn videos, I guess they should know at least some identity of users sincr minors will not be allowed to use their services.
every usage of Bitcoin can bring both positive and negative approach but for me in this case since Porn watching is the most interested sites in the internet and most males wanted to use each sites.
Same, this will not create any fud to btc's image. In fact usage of btc will be spent and use and not just stuck somewhere on their deep wallets. Circulation of btc is much important, so if this added to the reason of circulation then much better.