People are buying to make a profit when the price increases, XRP can reach higher in coming months which makes it worth buying.

OP is lagging in basic information, post a thread with the complete information covering every aspect of the coin.

It also happened in the past when China made the announcement of banning the exchanges, now it's South Korea which caused the market to crash.

If there are more sellers than buyers it will cause the price to go down, same is happening with TRX.

Those people had trust in the bitcoin since they bought. Early adopters of bitcoin are rich now.

Not possible to live without money, money is needed for survival.