I think if the newbies follow the signal groups that are there for trading, then they should take ideas from there.
I don't think such groups provide educational material to their members. Because If their members will be able to trade on their own, no one would pay them... I'm talking about paid groups.
But if you want to trade, you have to accept that you have to go through many problems. Sometimes you will gain and sometimes you will lose. Accept and trade.
Yes, like every business, it has both profit and loss. If someone is comfortable with profit and does not want to see loss, then trading is not for him. It is better for him to put his money in the bank and earn interest on it.
Putting money in the bank is not really good idea. Fiat money loses its value rapidly. Better way is to invest in some assets.