There are many nocoiners that claim that Bitcoin is “Tulip Mania 2.0”, but it has been 10 years. How long must the protocol keep running before the rest of the world accepts that Bitcoin is not going anywhere. In fact, it opened a Pandora’s Box of new possbilities. BUT, I believe the next “Tulip Mania” for this bull cycle are, NFTs.
I'm a big fan of game in general and I know that NFT doesn't pertain only to games but other digital arts too. With what you said though, I agree with you that NFT will be the next one.
ICO, DeFi and now NFT. Many more in the future so just be ready.
People didn't accept paper money in the past that easily. Maybe it took decades for some merchants to accept it and it will be the same as Bitcoin and crypto. Bitcoin will be accepted in some parts and in some countries until the time comes that it will be accepted in the world, just like what happened to paper money.
Nocoiners?? Let them say what they want

. After all if they prove that they are all wrong they will just simply buy Bitcoin and keep silent.
Exactly, bitcoin is a revolutionary concept and things like that take time for people to accept, imagine the first person that came up with the idea of money, instead of exchanging products directly someone imagined a world in which you used a single unit of account and priced everything according to it, people of the time probably thought of this person as crazy and yet here we are and money is probably one of the most impressive concepts we have developed, bitcoin is the same but once people finally accept bitcoin is the future we will see bitcoin being used everywhere and by everyone.