I use three dashboards for all my sites.
Acquisition dashboard shows sources of traffic: h**ps://analytics.google.com/analytics/web/template?uid=d1Nz3Vx6RieJvtb_W8b19g
Engagement and loyalty dashboard, tracking returning users, best days etc : h**ps://analytics.google.com/analytics/web/template?uid=joI7gVRWSneQ_uKtppLs9A
Traffic growth dashboard, tracking mostly mobile and referring domains: h**ps://analytics.google.com/analytics/web/template?uid=p7SgpvCNR3GdoKhAn91y8g
If you create a new dashboard you can click import from gallery and there are hundreds of dashboards shared by other webmasters.