what I want is a simplish way to text a restaurant my main basic wants, have them call me back via voice to confirm and make any adjustments, then I go pick it up. or... maybe delivery (I don't live in an area where delivery is huge but maybe that a gotta-have in some places).

I don't like calling because I'm always put on hold - call me back within 2-3 minutes, when you're actually calling me, vs me interrupting you. confirm the basics of what I texted you, but if you have a special going, or i ordered a 'wrong' size, etc. fix it. confirm price. send back via text.

you can 'own' the relationship then, without a middleman. you can confirm via voice, do your upsells, warn me of any delays, etc.