I switched from an S9+ to the S20 FE, I must say I'm very disappointed in Samsungs offering. I used Samsungs phones for years because of the list of options of the phone. First, they dropped the IR blaster to remote control tv's and other equipment. Now after switching I found out they drop the heartbeat sensor and the 3.5mm audio port. How the heck am I to listen to music in my car or with my earbuds. If you are going to drop support for the device we commonly use you should provide in the box an alternate method.
Sorry to say the S20 will be my last Samsung device. I should not need to replace the radio in my car to be able to play music or buy an adapter. Why should I have to pay more to get less functionality?