The sign of a mainnet or a testnet shows how serious a project is as these two features affect the price of a cryptocurrency in one way or another. Undisputedly, a good thing to test things out how reliable it is for success.
You guys really don't understand do you? Crypto is just for those whales, they always in favor of this. They just manipulate the price of the market and taking profits of the small traders and investors.
I beg to disagree because Crypto is not just manipulating the price nor taking profits of small traders and investors. Crypto is far more than that besides Mainnets are key components which give or measure authentic value. It is significant to know that ingenuity in taking up risks is what we should take into account.