Who doesn't use Bass Management?

[o0O Bill O0o]

Since 5.1 or Multi-channel audio has full-range channels and a LFE channel, Who chooses to run full range speakers for each channel and a subwoofer(s) for LFE?

OR subwoofers for each channel, i.e. 5.1 would have 6 or more subs, one sub for each channel ( line level or pre out ) plus however many for the LFE channel-- treating each channel as a 3 or 4 way speaker.

Cost-effectively 5 small speakers with bass management to a subwoofer that has to play bass and the LFE channel works.. but wouldn't electing NOT to use bass management capture a greater effect of sound reproduction?