I would love to take text bookings,I also don't speak to clients on the phone (I hate it and don't use the phone much in general, as I always end up speaking over people and vice versa, I'm just bad on the phone)
I arrange all my bookings via email and always have for 10 or so years, it's just my way of screening I guess
(It does mean I take significantly less work though I'm sure)
When I tried to move towards text bookings in January, by displaying my number for a month, specifically saying to text me not call, I got not a single message that either followed the template I suggested (which was really simple), or that actually made a booking
Just a load of stupid questions and messages...and calls/voicemails which I specifically said not to bother
what works for one definitely doesn't always work for another! So don't be disappointed if you find it dosen't work as I did
The template idea is definately the way to go though good luck