Sometimes when we listen to users who advise us to only focus on BTC, it strays us from making a profit especially when we see the potential of a token that may just dast track its bullish market.
I saw this Toncoin (TON) last year which had dropped to its lowest point. I almost bought some of it but just thought I would hold my BTC longer. Had I concluded my research and decided to buy, I would have made a big profit from TON. Now in the top 10.