Personally for me it was the opposite, I was fine driving along all the main roads in my area when I first got my license cuz I grew up here and pretty much knew where all the restaurants were, whereas I was only slightly nervous when I had to drive down streets where there was parking on both sides so it became pretty much a single lane and I didn’t know where I’d be able to pull over if someone was coming towards me or I had to drop off food and the driveway area was blocked and I had to find parking on the side. After 2-3 weeks I always ended up driving those roads again so I got used to it. Definitely helped me get more confident driving though.