(CNN)Poll of the week: A new Gallup poll finds that 59.2% of Americans say they're thriving. Additionally, 73% of Americans said they experienced enjoyment for a lot of the previous day.The former is the highest rating Gallup has ever recorded on the measure dating back to when it was first taken more than 13 years ago. The latter is the highest since the coronavirus pandemic began early last year. What's the point: The last year has been tough for a lot of Americans. Among other issues, the coronavirus dominated our lives, and there was a very contentious presidential election. But...