My thoughts is that segwit will suceed and no splitting fork will happen. There is too much bitcoin at stake for that to happen. However, the panic spreaded by some people is making me doubt a bit.
Depending on what the situation is when approaching the activation, I will decide to put my bitcoin offline or not.
Exactly what I am predicting, and leaving room for many to make major profit. However, if Segwit does not succeed I would worry about Bitcoins future
Segwit will succeed, but it is too early imo to claim there will be no HF. Personally, I believe there is that chance. I'd rather not see it happening, as it would rock markets even more.