Reddit, a unique and valuable online space, has reported its first quarterly results as a public company, following a very successful IPO.

In the longer term, Reddit is doomed to scratch out an unprofitable existence as a wannabe scale ad platform, echoing peers in the public markets.

Advertising is probably the least-bad business strategy, as user payments, ecommerce and licensing revenues are even less proven. Dialling back growth ambitions to improve the bottom line is the most sustainable path.