Cosmos token forms a Doji signal after a retracement. What does it mean?

Cosmos token has maintained an uptrend since June.
There are speculations for a greater utility of ATOM with Cosmos 2.0.
ATOM is a buy but expecting a retracement.
Cosmos ATOM/USD has been one of the strongest cryptocurrencies lately. Since mid-June, the cryptocurrency has maintained a system of higher highs and higher lows. ATOM is also yet to break below the 50-day moving average since July. What is the possible reason for the sustained surge?
Speculations around Cosmos 2.0 could be attracting