I really enjoyed Travelers!
We are almost finished watching The One on Netflix (I had skipped it originally as I thought it was a reality X-factor type show, whoops).
A slow-burn with a mixture of thriller/mystery/black mirror themes. I'm enjoying it.
I'm also half way through "The One", like you i dismissed it at first thinking it was an xfactor esque type show but it certainly does have some black mirror vibes! I'd recommend if you like black mirror.