Bad performance SVGText useAnimatedProps at iOS 15

[kss943]

I have an SVGText animation (text is curved, TextPath to like a circle) that includes useAnimatedProps, withTiming and interpolate. I animate only one prop - fontSize.
At iPhone 7 (iOS 14) everything was good and the animation had a great performance.
I have updated the phone to iOS 15 but animation starts to work too slow.
What could solve this problem? Could you advise some solutions which I can try?

react-native: "0.64.0"
react-native-reanimated: "^2.2.4" ( Also I have updated it to 2.3.1, it didn't help)