Pathfinder is also turnbased -> yet P:Km and WotR are RTwP.
Something I haven't seen mentioned (apologies if I missed it) is that P:Km began as a RTwP game; TB was only added later. I'm not sure how much more difficult it'd be to add a RTwP mode onto TB game, but I could imagine it being more difficult.
And yet we are stuck with a crap TB mode in Owlcat's PF games that still doesn't play like pathfinder does.
