Back in July 2018 in “Casual Dining Continues to = a Hot Mess,” we noted that certain lenders were agitating to engage Steak N’ Shake in restructuring discussions, which is owned by Biglari Holdings ($BH). At the time, the casual dining chain (i) had somewhere between 580 and 616 locations, (ii) was pivoting towards franchisee-owned stores rather than c…