Actually for me bitcoin being called a token or a coin doesn't really matter as long as the value won't be affected of it. I've search the difference being a coin and a token and I can say bitcoin can be somewhere between it. Coin is something that has been issued by the government that has value which bitcoin is just something that has value but it's issued by the government rather by a group or an individual which is one of the key point of a token ,so yeah, its somehow a coin and a token. Anyway, it's a cryptocurrency that has no physical shape or thing since its a online money.