I really do not understand this behaviour of most people.  BTC goes up 3-5%, everybody sells everything they have for BTC (and those stupid telegram signal groups even advising noobs to do the same) in the hope of a maximum gain of 10% in BTC.  If people would not blindly follow this trend, much higher gains would be possible with many other coins. I myself will use this to hold and buy more Altcoins as I did in July. It has given me really good results since then.