Am I overreacting to My Best friend’s reaction to Elon’s “gesture”

Marked up the names to protect identities but, This occurred the day after the inauguration and Elon debuting his “gesture” well, I might of unloaded and freaked out on one of my best friend of years but I feel like it was warranted. I myself feel It was clearly a nazi salute. Her responses were very disappointing and surprising. We haven’t spoken in a couple weeks now. My friend owns a Tesla and has quite a bit of money investing in TESLA stock btw to just add some insight to why they chose their stance they did.. idfk Am I overreacting in questioning the friendship?