Well, I played around 15 minutes on my phone (2-year old Samsung with Android 14) and I couldn't see any weird behavior.
I could not use all the settings I saw in your video however, for example I played only on 320x200 resolution, because anything bigger I would not be able to control with my fingers... you probably have a tablet or some bigger device if you can use a bigger resolution.
I don't have a device, where I could try bigger resolutions.
The most important thing however is, between OXCE 7.15 and OXCE 8.0, there was literally no change that could have any impact on this.
So this cannot really be a new bug. (Unless I am missing something of course... never say never.)
I'd guess it's either an already older issue, or maybe a different game setting, or maybe a different device setting.