..what crashes? I use RB for lots of things and I don't get crashes. Some folks write about crashes all the time and I have no idea what they're talking about except to say it's probably user error.
It would definitely be user error, as I found if I hold my tongue the wrong way when I click something I get a crash.
Is the Audio Effects.. > Fade Out destructive or non destructive ?
are the Volume Nodes destructive or non destructive ?
Old timers seem to plod along with RealBand, don't like change and can't vision anything better, though the rest of the digital audio market is going ahead in leaps and bounds, new ideas and honest criticism have always been jumped on in the forum for as long as I can remember, so I would say that's why RB is still where it is.
I saw back in the forum where someone suggested a solo button for each track and was jumped on.
Rather than the old users taking constructive criticism the new users are got rid of never to return.
If users say there is nothing wrong with RB, it is a modern DAW, they are living way in the past and out of touch.