Is beehiiv better than Substack when it comes to newsletter ads

https://www.reddit.com/r/ReviewJunkies/comments/1q5iffe/stop_guessing_is_beehiiv_really_better_than/

Newsletter ads are a great way to monetize your content, but which tool handles them best? We take a close look at how beehiiv stacks up against Substack for inserting and managing ads within your newsletters, including customization options, targeting