Given that our system is largely successful, overall, I would like to see some numbers on who the recidivists actually are. My gut tells me that we're looking at a relatively small number of offenders who constantly play the system, making it look far worse than it actually is. We're seeing American style behaviours and if we try to correct the trend using American style methods, then we're looking at a system that fails in the same way that theirs does. We need an adjustment, to deal with a relative few corner cases, rather than an overhaul.
I see it in much the same way that I see Trudeau's gun bans, with the expressed purpose of 'cutting down on gun crime.' He's fixing a leaky roof by replacing the windows. Going all "tough on crime", following the usual conservative doctrinarian approach, will likely break far more than it fixes.