Distorted buildings and trees

Evening, I was wondering if anyone could point me in the right direction and sorry if this is covered elsewhere (couldn’t find similar)

I have been getting scenery looking very distorted for some reason (see picture). For a while every tree was very distorted but for some reason the rolling cache file got moved to a different hard disc to the one I use for the flight simulator and set to the minimum. I have moved the directory and upped the size of the cache and it has improved the problem and I only have problems in high density areas.
I have tried setting everything to minimum and it doesn’t seem to make a difference.

I’m pretty much a computer noob so I didn’t know which information I should post.
For starters I have a RTX 2060 Geforce card and 16gb RAM but can add anything else if required to help solve the issue

Anyone got any suggestions? It would be greatly appreciated

Doug
(edit. cockpits and airports looks fine, its just the stuff getting drawn while flying that seems to be the issue)

It happens to all of us. However as you fly around they do fill in.