He may get something like that, but it would only be a passing job for as long as anyone associates him with the role of PM. Which won’t be very long. He’ll be quickly forgotten: when PMs are recalled it’ll be “oh yeah, and Starmer, I missed him out”.
He has no qualifications or track record for international diplomacy or clout. He just used to run (fly) off abroad when he felt the heat at home. Every international initiative he stuck his fingers in was a failure (Chagos, ‘the coalition of the willing’ 🙄 etc) or just a lame photo op.
The only genuinely worthwhile thing about Starmer’s airmile collecting was that it elbowed that embarrassment Lammy out of the way.