Chances are the path is already set. So the best course is to make the best of what you have and enjoy it as long as possible.
Thinking it can change may lead to a lack of preparedness for when things actually do get worse.
False sense of hope was never something I think humanity can be accused of though right?
I'm sure your grandchildren will thank you for that mentality. Surely your generation will be remembered as "Well, they sure lived!"