no. there are many very good oldcoins with a great product. of course there are also many useless coins. but they will disappear quickly in the future. people are investing very carefully today. and many new crypto people only buy the top 50 coins.
well, it's logical to buy 50 coins and those that are in demand,especially true for beginners,they certainly will not take the coin from the bottom and watch it) the first 50 top coins gives them confidence.