honestly I would have a real hard time buying a 2x2 if I were concerned about stream stability, there’s a reason that’s the only cheap wifi 6 router on the market
I’m basically hoping that by the time I next upgrade my (ITX) desktop and notebook, both of which have 3x3ac which is extremely unusual in both form factors thanks to my own obsessiveness, and bump myself back down to 2x2ax, the ubiquiti alien or something is cheaper
3x3ac maxes at 1300mbps and 2x2ax goes to 2400 so it would still be an upgrade, it’s just band availability and all that