Has anyone else been experiencing frequent loss of mobile data?

Since the one UI 6.0 update I’ve been experiencing regular mobile data disconnects. I’m using a s23 base. The network status beside the camera holepunch still shows a 5g connection but all apps say there is no internet connection.

These disconnects only seem to occur while travelling, presumably between different data towers. For example, my phone is working fine before I drive a few kilometers, then I have this “no internet connection” issue on arrival.

This has only started to occur since the one UI 6.0 update. Prior to that I had no issues and nothing else has changed.

In order to resolve this I have to switch on airplane mode and then switch it off again which reactivates my data connection.