I have a bug at Adelaide with any cars. When i come out of the pit its like i am driving in the Sand. I selected tried with a few cars in the video and you can see when i load Donington there is no problem. At the end of the video i load an Open wheeler and you can clearly see the sand on the tires. Now the weird thing is, i was having this problem with the BETA and i was expecting this to be fixed between beta and "Early access" release but its still a problem. I asked in my community and no one else seems to have this problem. Anyway here is the video
That vid example, more like ice than gravel Hope ya get that fixed, as of now, it looks like a non-starter.
Note the track temperature -12C so you are driving on ice.... Make sure to select a time of the year that will give sensible temperatures.. and don't forget that the North and South have summer/winter inverted
LOL, you can literally see that you are in the winter season, there is snow trackside. Remember, Australia is southern hemisphere, when its summer in our place its "winter" there.