I brought up BiP as an example because Bitwig has additional functionality that Live doesn't have. Same with being able to nest devices inside the Delay feedback path. So yes, I agree there are more options in Bitwig, but no, I disagree that using them is more involved. Grouping a bunch of devices in a chain is simple just like in Live.
And if you want to add macros to a single device, that's easier in Bitwig cause you don't have to first nest it inside a rack.