I know many will say the time ended, we must have bought before 15 days but I think this is the best time. Before couple of weeks ago, BTC was around $4k and which is why altcoins are overpriced in term of BTC. Now that BTC has gained price, altcoins price has decreased in term of BTC and now is the best time to pick your favorite altcoin because right after the BTC ride, altcoin will also follow the trend.
April has passed and now occupies mid-September but there is no significant price change on Altcoin, meanwhile the market is very dominating BTC prices but why is there no altcoin trend, no change in Altcoin prices?
The answer will be the same as before - as long as there are people who are ready to sell their coins at such a low price, the downward trend will continue. But I do not think that this can go on forever.