Would be great to have a base font stack that could make use of San Francisco on Apple devices: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Open Sans","Helvetica Neue",Helvetica,Arial,sans-serif

Add the ability to connect directly to a MySQL database, query the database with SQL and import the result of the query into a newsletter audience.

Add the ability to connect directly to Airtable as a data source and import data into a newsletter audience.

Add AB testing to newsletters

Add the ability to send JWT token with requests to custom data sources and channels (when and if such things are released) Also has to support managing the lifecycle of a token: refresh when needed, notify on expiry, etc.

Import endpoint subscription status via CSV (or API). This reinforces the idea of Vero as a giant "sieve" which loads an audience from your data platform and filters out unsubscribes at send time.

Add the ability to connect directly to a Google Big Query database, query the database with SQL and import the result of the query into a newsletter audience.

Connect directly to Salesforce and load groups of customers to message, all without "syncing" the raw data.

Add the ability to connect directly to Knack as a data source and import data into a newsletter audience. Knack has a simple internal email tool which works okay for transactional emails but not meant for newsletter or similar broadcast emails. Syncing list with Mailchimp or similar pretty painful!

Add the ability to send SMS messages via Vero Newsletters. - Tell us what you would like to see us support in the comments.