I just visit my wallet now and I find out that many of them are in a bad shape. Coins like litecoin that went as high as $300 is now below $40 and ethereum which host many tokens is currently struggling to remain above $100.
I would not worry too much about Ethereum, it's a good platform, frequently used and accepted. Maybe ETH suffered because of the countless scam ICOs which lead to lost trust but this won't affect ETH as a platform longterm.
LTC is far more concerning, the founder dumped all his coins in late 2017 and it's always a negative sign if the founder does such things. Imagine if Satoshi would dump all his coins. I would not invest in LTC anymore.
If the current trends control I believe about 80% coins and tokens that are listed in coinmarketcap will not be in existence by 2019. I will also want to here your views on this. Thank.
I agree, many shitcoins will go down near zero, but others will rise. It's up to you to pick the few rising projects, this will be most of the big ones but maybe there are some we don't know yet.