As a buyer, first of all, you should know the company you want to buy, otherwise it will be difficult for you to lower their prices, and you should ensure that you spend a long time with him in the past six months ... everyone he meets and knows should record their names and other relevant information.
Then sell yourself as the next buyer.
If you can do this, it will be regarded as a basic business, but don't worry about what follows ... you should take your time and don't rush to tell you what to pay attention to in time. You don't know if it will happen to you, and you don't know if you have to try it yourself!
Different people have different views on whether there is development, but my opinion is that there is no best job, only the most suitable job. When you feel that this job is not suitable for all aspects of your personality and life, even if you try to change it in time, you can't erase your unhappiness, so you'd better leave as soon as possible!
This is my opinion, for your reference only. ...