a few newsletters recommended:

John Authors: Points of Return (formerly of the FT, now at Bloomerg)
Insights on markets and investing, delivered daily.
get it here

Benedict Evans
great overview of key issues in tech and other inveresting stuff
get it here

Duncan McFadzean
This newsletter is written for entrepreneurial organisational leaders and aims to help identify themes of our current context and provide questions, tips and tools that can help in navigating that. And a weekly alcohol recommendation.
get it here