Since trading 1978, my very long term Futures trading has made 60% of the gains even though winning percentages are 5-15% every year, as years gone by and revamping it, drawdowns have gone way down as my knowledge has increased on hedging. Stock accounts long term steady 25% of gains and scalping/day trading 15%. Reasons intraday is so low cause commissions do play huge parts. By end of year, intraday will be reduced 80% and shorter term option trading will increase.
I have played the huge gain plays throughout my trading life, but it is like one out of ten work out, don't make sense for me any more due to my age I suppose. I think swing to longer term works best for me as my memory declines, one needs so much rapid response and twitching fingers not avenue I wish to go down any more, automation best, allows for me to have a life.
If I was new to the game, learn how to get risk way low first, yes very low excitement, but it is exciting to get risk below one percent thereby when trade works out, you make hundreds of percentages. And above all, when you have figured out how, be humble and don't tell a soul how. Many on this site trade well and seldom write a post.