Usually such thing happens with newbies especially, but if they get their facts and head straight, they will understand it's not the end of the line, but a chance for a new beginning for them.
A chance for new beginnings and most of them usually feel the way they feel and react due to entering the market with the wrong mindset either who brought them in did not inform them or they just choose to ignore them in such market conditions, they will have to learn the hard way and get informed. If they can't, then they will have to leave the market.