Ha, well I might be exaggerating a bit perhaps… although I used to post on a different board with a similar thread and really did stop mentioning every Lamborghini or Ferrari I saw on that one…! And Aston Martins (modern ones anyway) were cars that I saw almost every day - if I go out, they still are.
The most interesting car I saw this week during my three short trips to the supermarket was a Reliant Scimitar, I think…!
The best car owned by somebody in my road is a gold-coloured Porsche 944. He recently had it refurbished with chrome rims and had the suspension lowered, and also that annoying modern thing where they turn the front wheels in at a noticeable angle at the top… that last aspect spoiled it a little for me, but it’s still a great car. (I wouldn’t usually approve of its being in shiny gold, either, but since it’s a 944 and not a modern supercar I think he gets away with it - it’s more “I like cars and this is my fantasy!” rather than “Look how rich I am!” It’s gold paint, not gold foil plating!).
The most exotic modern car I’ve ever seen on the street was a LaFerrari in Mayfair once - and that was a special trip I’d taken to deliberately look for nice cars during the “summer supercar” season in London; that isn’t where I live.
Although that’s not quite the most exotic - I’m still not entirely sure about the most exotic myself, so I’m not expecting others to believe it: I was in Munich for Oktoberfest in 2018 with some friends, and we took a tourist bus trip one day (Monday 5th October, early afternoon) out to the former Olympic Park and then to the Allianz Stadium. Between those two, we stopped at a junction, and from the top of the bus I saw something very exotic, low and yellow with a black roof going past on the cross road. I couldn’t identify it as anything I knew or could think of at all.
Eventually, after looking at lots of obscure supercars, I found the Apollo Arrow and thought “Aha, that was it! It was an Apollo Arrow!” The wikipedia picture was even the same colour as the thing I’d seen, as well as correct in every detail I could remember (although I didn’t remember the rear wing - I might just have missed it). Then I looked a little closer and realised that was a one-off prototype, not a production car, and thought “Oh, back to the drawing board then… it can’t have been that”.
Then I looked a bit more and realised that the Apollo factory was in Denkendorf, a hundred kilometres (sixty miles) or so up the autobahn from Munich, and the car I saw was heading towards the autobahn in that direction. So if one was to see that car on the road anywhere in the world, I was in one of the most likely places to do so. And if it wasn’t that, then it must have been a custom bodywork job that somebody had made to look like that on a similar exotic chassis and was then driving about within easy distance of the factory that had made the original - which almost seems less likely than just seeing the original in the first place.
TLDR version - I think I saw the Apollo Arrow prototype out on the road once on the north edge of Munich, but am not expecting anybody else to believe that because I am not convinced myself either.