This is similar to what I do. I have an old pixel 3xl and a Sunshine server running on my gaming PC. Moonlight is installed on the Pixel and I stream my games to it from the PC. I have a WireGuard VPN setup for when I am outside the house. It works very well!
Edit: Inside the house, I have a Rasbery Pi 5 with Libreelec installed which has a Moonlight addon as well for when I want to play on my big screen TV.
I’m a millennial and I would rather communicate by phone for information dense things. It takes me forever to type things out on this tiny keyboard. I am a verbal processor though.That said I do ignore calls unless I know who you are or I see that’s its a work number. Ultimately, I think having both handy is useful. Text can be very useful when you want somebody to remember something or vice versa. It’s also quick when you are saying something simple.