We must have experience in any subject before giving advice.
You are right I agree with you. Before giving advice to someone else he needs to gain experience in the matter. If a person is not experienced enough about bitcoin, he cannot answer your question. Because if an experienced person answers someone's question by answering their question, you will understand how experienced he is. An experienced person's post will always be very positive. Questions cannot be answered well by hearing from others. But experience is very important in bitcoin investment If we want to invest in bitcoin we must gain experience. Sometimes due to our lack of experience we may not earn enough profit in Bitcoin. And before investing in Bitcoin, you must know yourself well about Bitcoin. Slowly we will become more experienced in Bitcoin. But no one can gain experience in Bitcoin from scratch. At first he invested in Bitcoin as a newbie and slowly through his knowledge and skills he became very experienced in Bitcoin. But the Bitcoin market is very volatile. So in case of bitcoin investment we must be careful enough then we have to invest. In this way if we can invest in bitcoin we can definitely achieve a lot of success.
If we want to get education through mobile phone or read books then why do we go to school. You cannot become a scholar by reading yourself. In school we go to expand our knowledge. We can learn a lot more in school than what we can learn from outside. There are many things which are unknown to us and we can learn about those things through school teachers. In other words, there is a lot of need for practical learning in all fields. We will have complete knowledge about investment when we will invest to get a practical application. Investing yourself creates your own idea about that investment and from that idea you can advise others.