Its not going to happen that alt coin will crash and please dont have all these negativities in your mind all will take you away from alt coins forever.So be positive and think positive towards these.At all its giving you the profit which might help you in earning some money.
Exactly, alt market wont crash completely,but bad projects will simply die,and 95% of alt tokens doesnt make any sense,and its heavily overvalued
So market will do its thing,good alt coins with actual product behind them will go on.This is just natural selection,survival of the fittest.And in the end market will be healthier,this is good for crypto in the long run.