Slow response time / lagging when scrolling the activity statistics

Hey guys!

Quick question on something that bothers me last few weeks. When I finish and save activity on Garmin watch (fenix 7 Sapphire Solar, version of software: 14.68) and go through the statistics, the response time of each display is really slow, it’s lagging.

Do you know what this could be? The watch is relatively new bought like 2 months ago…

Thanks a lot!