As one of the guys who did some of the digging on the new triangle section. Its not really my type of riding as I prefer more cross country stuff but it has a lot of good points.
Firstly its a specific bike trail, and well signposted as such, so its rare that you run into a walker on the trail, when you do they generally know they are in the wrong and move aside.
Secondly, its suitable for everyone; its council owned land so they have insisted that any features are friendly for beginners and families so they can always be rolled or bypassed. Not everyone is an advanced rider, we need these places to bring people into the sport without them being intimidated.
Thirdly despite what people say about it being flat/short/noisy/too basic its a really great ride; and its as difficult as you want to make it. Its easy to cruise round, but if you turn up the speed, its twisty nature can be challenging to any rider.
Actually you would be surprised how far some people do travel, as the club use it as a hub for their activities, and its a great club, friendly, welcoming and very active. And its not populated by bike snobs which I find a real turn off.
Long Live Croft!