Obviously the writers NEVER rode a SA bike .... . Pffft ... Very dated even then ......
BEST Inventions>>
DRUM brakes>> Work 100% of the time with ZERO adjustments
IGH, SA 3 sp, ROHLOFF14>> see above...
Disc brakes with both side moving calipers
Sweptback handlebars
Butted stainless spokes
Clincher ALu rims
Sealed bearing BBs and front hubs
Dyno hubs and LED lights

WORST inventions>>
Rim scratch brakes, ESPECIALLY calipers. GArBaGe
Foot retentions for 99% of riders ... Pffft
DeFAILeurs with lopsided tension spokes.
LAB >>> Road HOGS
USELESS Helmets
High SLOPE TTs
Straight HB
Cotter cranks