Substack proving a bit more customization

I received an email from Substack today, mentioning they heard the call for more customizable themes. They essentially released two features:

1. Ability to change background colours, and fonts (although limited to a few fonts)

2. The option of has a continuously scrollable feed page, or stick to the default.

Although the options are not in abundance, at least they are seeing/responding to the feedback. I would assume more customizability will be available soon.