Congrats. Although, I have not even known what Bitcointalk was when you posted this, but you are just one of the role models on this forum that people like me followed to achieve ranking up fast.
Yes exactly all the members don't need to be passionate about the bitcoin
Well, being passionate about bitcoin definitely helps the cause.
Being passionate about something is key to learn about it and improve your knowledge.
Of course you can learn something you are not passionate about (I learnt latin at school, after all), but soon you will forget that.
I first knew about Bitcoin before I joined this forum. In fact, I joined this forum because I wanted to know more about bitcoin, although the signature campaigns on this forum also motivated me, but yet I have to go beyond to know more about bitcoin. What I later noticed was that I was becoming better than before, my family and friends see me useful, asking questions about Bitcoin, like questions partaining to transactions and safety, which I have gained a lot from on this forum, members that post these quality posts are completely Bitcoin enthusiasts which you will completely know from the way they post. I later find myself posting more in Bitcoin boards, while altcoin boards is not that useful because what are mostly there are posts about coin pump and speculations. But what I mostly needed are on Bitcoin boards which are full of posts of life experiences, discussions partaining to security, safety and privacy. Even if I have altcoins, what I gained from security, safety and privacy of my Bitcoin on bitcoin boards on this forum is enough for me to perfectly hold altcoins of my choice without no probelm or attack.
Although, it is not necessary to be passionate about Bitcoin, but it really also helped me because Bitcoin has opened my eyes towards a lot I would still have been ignorant to. Also, Bitcoin price pumped, it is deflationary, it is an appreciative asset, yet a store of value even as it is still a speculative asset. If someone is not passionate about Bitcoin in this century, likely the person would have been so old to not knowing what are in vogue because those kind of people will most likely prefer the old ways.