Roon on iOS is still not scrolling smoothly, since years. Why do you not fix this? Instead subscription costs more. I think I will not extend my trial to subscription until you have fixed this. iPhone 14 Pro Max
Do you mean that scrolling feels like it is 60 Hz instead of 120 as it should be on iPhones supporting Pro Motion ? If so - we have recently had such a report and already open a Jira ticket for this problem and it is about to be fixed in future updates.
If you meant something different please describe it in more details.