Do you practise gratitude when days are mundane?

Ironically, this was on one of the less mundane and more exciting days when I got to be on top of the Telstra Tower in Canberra at the right time.

My 2018 diary has a little section that makes me write one thing for which I am grateful every day. To be honest, I do not follow it religiously. It so happens that some days remain blank. Sometimes, when I have too many gaps in the week, I sit down at the end of the week, and, in an attempt of having a perfectly filled out gratitude week, I try recalling all the interesting and unusual things that have happened to me through the week.