indeed, coins with good reputation and brings benefits by many is hard to take down because its already mass adapted and appreciated, it's true that the fate of a coin in crypto world depends upon the support of the community, without the supporters the coin is nothing and will not survive.
But it also depends on bitcoin price as we could see everything is bleeding right now due to bitcoin price drop impact.
any coins or tokens could not deny the bitcoin impact that always success to ruin the market when it's price movement going negative, and the alts won't recover until bitcoin price going stable and i think it's the best time for us to buy more good coins from the dip.