I think the point is that the FG and SS experiences are very different. For example a FG almost demands good foot retention, but it is pretty much optional on an SS. You need to be constantly alert on a FG when descending hills or cornering or making tight turns, but can be pretty casual on a SS. For me my FG is a much more intense experience than riding my SS. I get a hard workout on my FG, but don't break a sweat on my SS. My FG is a performance machine with a stiff aluminum track frame and clipless pedals, whereas my SS is an old vintage steel road frame with relaxed geometry, fenders, rack, and double-sided pedals w/o clips or straps. FG and SS are similar but not the same.