I really don't know the way of tracing spam coin. But I believe it can be traced if you analyze the coin properly. And for so you have to collect the date and study all the news regarding the coin.
BNT is a network which mainly woks to deal with ETherum. It is used to hold Etherum and converting it into any other token easily. So I think this is a good one.
these countries such as Switzerland, UK, Denmark , Germany they are going on the right track, some times it feels like, if i could shift in one on these. when will all others country will become crypto friendly?
i wanted to know the same answers, so after looking for peoples opinion, most of them suggested bittre actually, as it is more connected to the crypto industry. but i would suggest you to do your research by your own.
I believe Ethereum has the potentioal to reach $2k to $2.5k . if people keep supporting enough then Ethereum can go more high then this man. you never know.