Every trader has his own choice and comfort. Some traders use all the time frame to get the market vibes then take entry in a certain time frame like H1 or H4. I personally do not go below D1. I take my entry on D1. You have to find out by yourself which one you understand the most.
There is a matter of mindset in trading. If the mindset can be maintained properly, it is possible to make a lot of profit. Each person's mindset is different. So many traders are trading in different formulas.
There are many systems and opinions on how to trade the market correctly. But they can all be divided into two groups. The first is those who bring profit to the trader. others causing a loss. And it's important to be in the first group.
That's correct. Every trader has his own set of goals and plans, according to which he should use his knowledge and set strategies. Never in forex, one should go by what the other people have to say. Taking guidance is okay, but blindly following is a big no.