ALL IN is the way! Binance is watching each of your coins' longs and shorts, it's too troublesome! And what you think, directly launch Binance's U-based contract index!
If you are bearish on the crypto market, just short $ALL ! If you are bullish on the crypto market, just go long $ALL ! Why is it named $ALL ? It's to make you ALL IN! Binance big casino, if you have the guts, come on in!