I’ve never really thought about this, but I’ll probably try it now, just race on the European server in a laid back way with less regard for DR and trying out different cars. I raced with Europeans mostly in GT6 so most of my PSN friends are from there, but I generally enjoy the American style of racing more. Europeans are generally known for subscribing to the whole “responsibility of the car behind to pass cleanly” garbage, and aren’t the best at situational awareness, whereas the American servers have more people who understand how side by side racing works. Of course Europeans won’t have a temper tantrum if you lightly accidentally touch them though either like Americans do.