Longer buffer please

I have put together a prototype for a shoebox-sized, all-in-one network player, which is actually a Roon-Bridge (Linux-Arm version), with a DAC and a power-amp. It works like magic and I really like it (the latest DSP feature is tremendous !!).
The player has both LAN and WiFi options. When using WiFi, there is an occasional stutter, which I’m sure can be solved by increasing buffer size to, say, 30 seconds. Would this be available on future versions ?
Thanks, and keep up the good work !