I had the same upgrade considerations:
1) KEF Blade Meta or KEF Reference 3 Meta
2) Vivid Kaya 45
3) Magico A3
4) Yamaha NS5000
I also upgraded from the CODA CSiB | CODA #8 | CODA #16
My DAC was a Lumin X1 but sold that to buy speakers and now use a Schitt Yggi+ Less Is More. Which has turned out to be my fav DAC.
I found the Magico A3 not as coherent as the KEF's, Vivid, and Yamaha. My fav was the Blade 2 and the Yamaha was a sleeper since i heard it in the worst possible demo room with Yamaha 5000 series gear. Given the circumstances I thought it could be a great speaker.
The Vivid was really good but I was hard pressed to say it was much better than the cheaper KEF Reference 3. The Blade is at another level.
I decided to not get the Blade due to concerns about the traffic in the room where the Blades would reside (wife and dog, kid is behaved). I went with the Yamaha on a hunch. It turned out to be a very satisfying purchase. The Yamaha is incredibly coherent and musical.
I thought no 2 channel speakers would be as good as my RAAL SR1a earphones with the VM-1a amp. The Yamaha NS5000 with the CODA #16 turned out to be better and my best system. I am OK with not getting the Blade though I think the Blade would be nice to get.
I also have a Magnepan LRS+ in my office, while not as good as the Yamaha or the RAAL, it is a very fine sounding speaker.