And here, having done it for years, I can tell you this is nearly absolute BS. It's a hose hooked up to a fan that softly blows somewhat filtered air through a tube. That's IT. There's no remotely signficant way that this thing will hurt you even if used improperly; especially as compared to so much other dangerous OTC drugs and/or medical equipment.
In the search results there's an "Active" column that indicates whether a newsletter has published an issue within the last 45 days.
Then when you click into a newsletter it will show you the "Founded" date (when it started) and the dates for the most recent issues.
Can I edit my newsletter entry? Secondly, it's SUPER expensive.
What you've built is very helpful because, as I'm sure you can see in your data, most newsletters have low digits subscribers and looking for inexpensive ways to grow. AKA cross-promotions.
So your product is an expensive gateway to try inexpensive techniques for growth.
The current pricing is the cheapest it will ever be! I'm aiming this at businesses and agencies. I have a similar and quite successful app for podcasts that starts at $99/mo.
Back in 2014-2015 I created a platform for building crypto trading bots in the browser with Python scripts. You could write a bot, backtest it and trade live on multiple exchanges. It was a lot of fun to build, initially. I kind of stumbled onto the idea without any trading background.
It got some early traction. So I raised $100k of funding and went all in on the idea. I worked like mad.
But I slowly realised that all of my customers were "technical analysis" bros. Basically horoscopes for trading. I received endless support requests for exotic new indicators and obscure features.
I added a marketplace that let you sell your bots to others. It quickly jumped up to $10k/mo in commission after the fee I took. That seemed bananas to me as a 24 year old.
But the bots being sold were pure snake oil. I distinctly remember that the guy who sold the most didn't even run his bot with his own money.
I felt like was running a gambling site. After 14 months of this I was completely burned out. I quit and I wasn't able to work at all for four months.
Glad to see you figured out a smarter solution.