I ended up with 3 x £50 notes. I had to change one in a bank because some shops didnt have the change. I spent one in Tesco, the self service dont take them (slots too small) so I went to a chashier who got up and left for 10 mins to check it was kosher.
They're a PITA. When I was working in retail, I would handle thousands banking up at the end of the day, rarely was there a fifty.
And money thats in tens of thousands tends to not be real anyway. Numbers on a screen.
So, is there any point of the £50? Sure they're pretty. But they're a pain!