I guess we need reversed chart reading to make more btc with ema trading ( what generates also more dollars )

not btc- usd but usd-btc...

so it will sell btc when usd get more in value ( decreasing btc price ) and buy when usd get lower ( increasing btc price ).

Then ema trading will work to generate more btc but also usd as you could always sell your "more" btc manual when you want usd...

So as for now usd is on a downtrend...
When btc drops usd is in uptrend...