I think the thing that will suit you most is probably the FT. It's a similar grown-up feeling paper with a strong financial lean but still covers general interest news in a clear way. It's one of the few newspapers that I read that still has some longer form content.

I see that you're UK based -- If you still have an active UK university email, you can usually get a subscription for free. See this page for details: https://enterprise.ft.com/ft-education-resources/licence-fin...