One of my friend is running a node and investing by DCA after he saw me do it, another is starting and has a cold wallet, another is also starting but uses Binance ( it takes time to explain cold custody )
If you have received the right recommendation from your friend, be sure to teach him how to do it so that you don't take the wrong step, but if you are diverted to another asset first because for now the market will definitely go down temporarily after the new ATH is broken.