Is Binance's dual-currency financial product worth playing with? $BTC

Let's talk briefly:

1. The essence of dual-currency financial products is the sale of options (call options or put options).

2. Dual-currency financial products are packaged products; Binance probably takes a cut of 25%-50%, and you can directly trade options for higher profits.

Of course, if you find it troublesome, just use dual-currency financial products, but the profits will be much lower.

3. Which BTC options trading platforms are currently available? I included a picture.