
Please focus on integrating with tools with paying customer base instead of spending time integrating with other LTD tools. In my opinion you need to get paying customers to sustain the business and targeting products which have paying customers is better option. :)

Disagree - only because a big reason people buy products on AppSumo is because there is a generally high chance that the most popular Saas products there will get integrations between each other.
I agree to not suggest focusing on every LTD product, but healthy LTD integrations with the most popular LTD stars will also allow your product to remain useful to old/new users as new tech/tools arrive in the LTD marketplace. Otherwise BotStar or other new competitor ChatBot products may eclipse a great product like Continual.ly by HEAVILY integrating with many fellow AppSumo LTDs