I wouldn't recommend all these new exchanges, but it's up to you on whether you want to make use of them. Why I don't like new exchanges is because they don't have real trading volumes, they are fond faking everything so that they can attract investors to their site. So come to think of it when you list your coin on their site, you will see that it doesn't make any sense at all. It's best for you to look for all these old and trusted exchanges that have real volumes and list your coin there. If it's possible, you should even list it on binance.