Even though there are a lot of new coins with faster transfer speeds and lower fees, however, Bitcoin and Ethereum will remain number one. These two coins have become the favorite coins of many people, not easily beaten in popularity by new coins.
These 2 coins are always trusted by many investors and will definitely increase again in September because I believe that the market during this period will be very good. I have been following the volatility of this market and am sure that both coins will have a very high uptrend so investing early can help you to make a big profit. Now the bear market is continuing but it will end soon this year and you absolutely don't need to worry too much.