I've got an XPS that I never turn on, an S21 phone that I use sparingly, and a USB-C to HDMI adapter at home that lets me turn my phone into my desktop computer

I've got an XPS that I never turn on, an S21 phone that I use sparingly, and a USB-C to HDMI adapter at home that lets me turn my phone into my desktop computer (Dex). This is me typing on a work computer, but I don't count that. My computer is a phone.