Before this, I had hardly had any exposure to blockchain-related technologies, including terms like smart contracts and NFTs, which I had only heard of vaguely. It wasn't until I came across this platform shared by @diygod that I felt it was necessary to give it a try, as a way of learning as well.
Perhaps only after trying it out will I know what I can contribute and what I can gain. So the first article doesn't have any specific theme, it's just a way of saying hello to this new world - Hello world!