I completely agree with you that long term trading is the best way to earn money for beginner. Because you can not spend too much time to learn technical skill or trading skills
Yes.Even those who have stayed longer in trading but don't have enough skills,long-term is still preferable.It does not require too muck knowledge and skills,but at least you should know a little how the market works and even the coin you invested you should be wise enough to choose whether it has its own potentials or not.