Investing in cryptocurrency requires a long preparation, you do not need to listen to anyone, you should calculate everything yourself.
as investors we must be able to analyze the market personally, suggestions and input from others are only for our consideration, but actually we make the decisions ourselves. and that decision will determine our destiny. so you have to observe the market and determine whether crypto is still worthy of being an investment or not. what is clear is that every investment will always be at risk and you must be prepared about it.
And thats why you should to have analytical skills and knowledge about crypto to make choices from your calculations, that is the basis you must have in crypto investment. You can't just depend on other people's advice dude, you decide whether it's worthed, safe or not to buy at this time