Great, I created my own domain search tool as well and I liked yours! How are you checking the availability of the domains? I ended up using a client side check using RDAP, but some people did no like it.

My toxic trait is spending 3 hours looking for the perfect domain and ending up with a .xyz that sounds like a wifi password also check namegator.net — actually useful and free for domain ideas

Your long domain is giving bad vibes on the kind of domains you would recommend. If you can't find a good domain yourself, what expectation do we have as customers?