Litteraly everyone I know will call me for questions that could easily be a text because they know that on average it takes me 2 days to reply - and that’s if I reply at all!
My phone calls are all 5 seconds or less “hey Dilly, are you free Saturday for lunch at ours?” “yeah sounds good” “okay bye”
Saturday is 5 days away, could that have been a text? Yes. But I probably would have only seen it on Sunday if they’d texted me.