When it's light I do 10 in 23 home it's too dark to safely do any extension rides where I live, I have a friend who does 30 in 30 home with no additions he HAS to ride the 30, it takes up his entire life from what he says, up mega early to ride it, late home, recover, early night, and back on the bike you literally have no time + stretching, showering and keeping nutrition/hydration up at work.
Maybe if you were 20 and strong