I have lived long enough to understand that every day is challenging and every day is wonderful. It is a conundrum I find real. I have noticed that all people do not accept my analogy. Some folks spend most of their time wishing that things were different, better or even possible: but they do nothing. Doing is the key to to change.
When challenges happen, and in my experience they happen a lot, it is important to know wishing it away is unlikely to make any difference at all. Can action make everything better all the time? Certainly not but inaction won't change a thing. Make today a great day, get busy and get out of your head and don't wish the world away.