I have been trading for more than 3 years now, but for the first time around 2017, I purchased BTC at 350-400 USD for the first time.l, but I wasn't much aware of trading then. Time passed, things changed, and then Binance launched. I have been using it for a while, but its aligned rules and trading fees sometimes discourage me, so I have found some alternatives to this, such as Bitget now, which was an earlier mexc, Bybit, Kucoin, etc.