"Nowhere in anything we’ve written publicly or discussed privately about indie.vc have we said we’re only interested in modest, cashflow businesses."
If they're not aiming for modest wins, then why wouldn't the startups be reinvesting as much revenue as possible back into further growth, instead of using it to immediately repay this loan? Eating up 80% of revenues to repay the loan sounds like a major damper to being able to reinvest toward further growth at those early stages.
And 100% revenue financing, instead of some kind of equity / revenue funding hybrid? Sounds like a recipe for all kinds of misaligned incentives.