I ran across an older ticket with this request below, but I don't see it on this list. I still get this feedback currently. Feel free to delete it if I'm overlooking it!
I suggest moving the automatic tip field to the client payment/ CC on file page. The general feedback I've been getting lately is:
1) They don't add it when completing the profile bc they haven't met me, and then
2) They can't find it and forget about it afterwards
3) They would like all financial things in one place, easy to find.
Thanks!