Started the car up this morning and radio is only on one station, so I turn to another one, and nothing, just this one station and talk radio, and this is a 1 1/2 month old car?
It is older that 1 1/2 months old if it is a 2019 . And if it is a 2019 you should still be in the warranty period.
call the dealer there may be a software update for your radio. there have been a couple already
There have been two firmware updates for the radio/head unit since the 2019 Foresters were made. One of the updates addressed the issue of the radio ‘forgetting’ your saved stations and other related issues. If you are pretty handy with computers/electronics you can download the firmware update from the Starlink site to a USB drive and update the firmware yourself. If not, take it to a dealer and ask them to update the firmware for you.