IMO and others, of course, BiaB is an extraordinarily complex program in that it will meets the needs of many, many disparate users. And for that it needs to be complex. I think the key is to decide what your objectives are and focus on how to achieve them. I'm almost an exclusive user of RTs, RDs and Midi Super Tracks. Via that focus I've learned the "ins and outs" of using them for our productions. I know I'm using a very small percentage of BiaB's capabilities but it works for us and has enabled us to produce music in multiple genres that six years ago we would never have dreamed was possible.