Nope,this is NOT how financial markets work.Not everyone will win from a crypto price boom.
The financial markets are a voluntary system for wealth redistribution.The profit of one trader is the loss of another.The wealth moves from the hands of the majority into the hands of a minority,which is skilled at trading(or has insider information).This is concentration of capital.That's how capitalism works.
Let's use the BTC market for example.
The newcomers will buy BTC at new ATH,then the price will crash,they will panic and sell way below ATH.
The HODLers/traders,who sell at ATH will make profits and buy cheaper BTC,after the price crashes.
Skilled traders/early adopters win.Newbies/newcomers lose.
There's no way everybody could win in this game.