I was thinking about what jobs some well-known U.K. YouTubers might do, if the whole 'music' thing doesn't quite pan out.
Hexachordal, I reckon, could get an admin job at the Tax Office.
Charlieissocoollike would be good at selling Menswear.
Eddplant could run a friendly Pub, with alternative comedy and acoustic music nights.
Nerimon? I think he might get a job on the Essex Council, dealing with Waste-Management.
Whatever happens, I'm sure they will always look back on their days of YouTube celebrity with a great fondness - and why wouldn't they ?