I used to play acoustic guitar in a band, decades ago. The best thing I bought was a dedicated acoustic guitar amp, the difference it made to my/our sound was amazing and it wasn’t expensive, a Carlsboro Sherwood IIRC. Used as normal backline, I didn’t need to worry about feedback, with it being behind me and, raised up, it was a great monitor. Something like this might be just the job, especially as it has a DI out (1/4” jack though 🤔). https://www.guitarguitar.co.uk/product/171019315741004--laney-la30d-combo-acoustic-amp