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by gnicholas 1175 days ago
If it's just an email newsletter tool, why do they have a mobile app?
2 comments
orra 1175 days ago
Quite. Also, from the horse's mouth:

> What is a Substack? Substack helps anyone set up a blog and email newsletter.

link
rchaud 1175 days ago
For marketing and surveillance purposes, just like every other 'tech' company.
link