I prefer texting people from PC. I used to do Skype, especially when I was on staff, but it was always hard to keep up with conversations because that chat group was massive lol.
Morkula, Patchisou Yutohru, and Necrum have been the people in the past that I've actually given out my phone number too. Just makes things overall more convenient to talk with people having all chat messages under one app service. And honestly, if any of you want to have conversations with me outside of PC, just PM your interest and I can share my info.