The fact that nu.erous pairs of crytos are available centralized exchanges for investment are another benefit why exchanges are important.

I see the charity donated to the Ukrainians on the ongoing war, binance has been my favorite for day one but I still have other exchanges i use like poloniex and kucoin, reason been that I don't want all of my eggs in one basket.

Binance is a very good exchange they also offer a comprehensive learning platform

Nice entry mate you've done well