Medicare Advantage in 2022: Enrollment Update and Key Trends | KFF says that 48% of Medicare users use Medicare Advantage (part C) plans, rather than traditional Medicare (part A, B, D, supplement).
Now, it is easy to see that someone getting a subsidized plan from a former employer or union, or someone eligible for a special needs plan, or someone using Kaiser or a similar organization that is others inaccessible with the associated plan, choosing a Medicare Advantage plan.
But it looks like most using Medicare Advantage are not in the above categories. What is the typical reason that makes Medicare Advantage plans more attractive than traditional Medicare for many people?