When I started riding lower BB bikes a couple of years back I initially did a fair bit of pedal and bashguard bashing but you soon get used to it.
The current trend for low BBs seems to be going hand in hand with a trend for flowier trails which IMHO is a more fun and satisfying way to ride.
Note that quite a few of the AM bikes are also getting quite low BBs now. 13.5" is not unusual so the more flowy, faster style of riding is becoming the norm across the board. And I for one am very happy about that :)
To be fair, the slower techy trails, probably like the ones you're currently not enjoying, are a bit awkward on a DH bike. As others have said, increasing the LSC will help, especially in the fork to stop it diving (making the BB even lower).