How I Met Your Mother had one of the most controversial series endings of all time, and although it's been nine years since it aired, it's now become even worse. The 2005 sitcom has an interesting premise, with one character, Ted Mosby, recounting the stories of himself and four friends, as he shares with his children how he met their mother. Lasting for nine seasons, viewers tuned in each week to see what the gang was up to and to eventually find out the identity of Mosby's wife.
https://screenrant.com/how-i-met-your-mother-ending-worse-father-spinoff-cancel/