

I do the same but with 2.5 inch sata ssd’s, and a hot swap bay in the front of my case. Swapping the OS is like using an old cassette player, now with 2TB of storage haha.
I kind of wish u.2 drives could take off in the same way, so I could do the same thing but with direct nvme storage.
I have a bpi-r4, it’s fantastic, totally recommended.
No idea about its wifi 7 though, I didn’t buy the addon board, and went with unifi u7’s instead.
Also, looking at the specs of the upcoming openwrt two devices, with only a single 10g port, it won’t work well if you’re getting 10gig service from your ISP, and have a 10g lan as well