1. Many altcoins will never reach their all time high again.
2. Don't be fooled by altcoin ranks on coinmarketcap because many won't stay in top 20 anymore after we go deep into this bear market.
3. History have proven that many altcoins will be replaced by new ones and that's where huge investors will be making most of their gains in next bull market.
Buying the top altcoin in the dump market is the essential one.It was confusing for me based on your decision.Surely the top altcoin will increase to the maximum again,but you need to wait for the same. It may take some huge time for the old price.Now the bitcoin itself half the price compared to old price.So it mean it will not increase again,like this you are saying this concept.