David,
I really enjoyed seeing your night time photos during this Holiday season. Yes, I understand the need to use higher ISO levels. On my cameras, I would keep the shutter speeds much lower, but then I might have had darker conditions too. My night time photos do not show us the same image quality that I see you get with the Canon R6 even though they are acceptable for small prints and resized web photos.
So you all inspired me to upgrade a little. I just bought a refurbished Canon RP with the kit lens at a steep "Black Friday" discount. I've got extra memory cards, a wrist strap and another camera bag, all waiting to join them when the gear arrives in the mail sometime next week. I hope they work well and we'll see whether buying refurbished from the Canon website was a good idea or not. Over the years, I've heard nothing but good things about Canon refurbished gear...so we shall see. Then I hope to capture similar scenes as you have done. I'm impressed at how sharp your images are...great photos David!