Its good only for veteran traders because leberage or marginal trading needs to pay the interest rate. And margin trading is so much stressful specially when your positions had been liquidated. I believe that spot trading will less your stress and as well as you are confident to lose because you don't have to cover your loans at exact time.
For margin trading, I recommend Bitmex exchange. Bitmex fees and commission are quite low comparing to Bitfinex or Binance. Bitmex commissions are not related to leverage but to quantity (it is important!). And there are negative fee (a rebate) on Bitmex - it's very cool! 