whether saving with bitcoin altcoin crypto can improve the economy in the future.
i hope i get Nice answer thank you

I have heard suggestions from my friends, to see news about coins / tokens that I trade on the market to be able to predict coin prices / tokens on the market,

I have seen many people waste money for a long time and make themselves poor, is there a solution to overcome this type of person ,?
why is not invested with bitcoin?

currently there is a great fire in the market, how many losses have been felt now?
and are you afraid to trade again after seeing this disaster?