I am repeating on more time, according to the newest development we may safely assume here won't be an USAF on August 1st.
BIP91 is now signalled by the majority of miners (around 95%) and lock in period just begun, after ~300 block it will be activated.
I will translate - today and tomorrow is the last stop before price of bitcoin will reach new ATH.
Exactly, I don't think there is any much fear left of UASF or UAHF as majority of miners have already signalled Segwit2x and it very well be activated. Bitcoin will go back to its natural growth but this time hopefully with more momentum.
Regarding Coinbase I don't feel there is much possibility of UASF or UAHF is left. Glad to know Coinbase is warning its users to safeguard their Bitcoin. But I don't think there is threat left of chain split. But taking precautions is always good. It is better to hold your private keys for the time.