Hi there and welcome to the forums. I have a S10+ and I just love my phone. I use mine to do everything in my life.
I record my blood sugar results, manage my finances using banking apps, Google sheets and coda.
I love to customise my phone using Samsung themes and icons packs, I also love kwgt widgets but they can be complicated for a newbie.
I manage my sleep using a smartwatch and companion app.
I control my lights, heating and even boil my kettle using smart devices and my phone.
I play an addictive dragon game.
I read a lot of news using news apps.
I come to these forums using the ac forums app.
And I take a ton of photos and videos. Like Morty I use single take or have motion photos turned on to take cracking photos of my cats.
I make short videos using the built in movie maker in the gallery app.
I talk to my family and friends using messaging apps and video calls.
And best of all there is Dex. This feature allows the S10+ to turn into a desktop computer. If you have a compatible smart TV of any brand, you can connect to the screen and navigate the system as if it were a PC. You can also use a monitor and hook it up with a USB c cable. You can also add a Bluetooth keyboard and mouse and have a complete pc experience.
There is a ton of use with this brilliant phone. It is fast and smooth and is a great choice of phone.
I do hope we have given you some insight. And I hope it helps.