Grayscale, the digital holdings company with a number of cryptocurrency based ETFs announced they're adding BAT, Filecoin, and MANA. What does this mean? It means they expect big volume on these coins and believe in their use case. 

These holding companies get paid via fees, so any cryptocurrency they pick up, they believe will have huge trading volume. So does that mean these coins/tokens are necessarily bullish? No.

But there's a good chance they will near term because Grayscale believes they will have huge volume. BAT, Filecoin are available on US based exchanges like Gemini and Coinbase. 

ADA was just added to Coinbase pro yesterday and it popped 20%. So the adoption of ADA should also increase.