I prefer having a physical keyboard when writing longer posts. Be it working on a CS, an opening post, or a longer reply, it just feels better to be able to use all of my fingers instead of just my thumbs.
I would have to emphatically agree with you here, Jurassic Weeb. In fact, I am an old fart and can type 60 wpm on a keyboard. Force me to communicate by thumbs and I could write by hand legibly a message with much more grace and speed. Texting is not my lane. My friends complain that I am SLOW responding to texts. For me, text messages are right up there with E-mails; I'll get to them when I get to them. They are not a priority. Absolutely no way I am living with a phone near me 24/7 -- absolutely not!