How about Binance? Copy trading on Binance was just added last October 2023 I've not tried this yet than spot trading and leverage trading.

If you want to learn trading then you shouldn't rely on other traders I suggest learn the basics and keep practicing.
I have a good app that I think you may like with paper money and a trading simulator that can improve your skills to understand candle stick patterns.

Check these two apps that I'm currently use

- Stock Market Simulator Game (Includes crypto and uses TradingView)
- Learn CandleStick Patterns (This app helps me learn about candlestick while trading games)