I mean yes I agree with all your points. But I stand by the assertion that it’s too expensive. I could handle $5/month, perhaps, but 300 searches is waaaay too few. That’s 10 per day. I did 10 searches this morning before I got out of bed.
For unlimited searches it’s twice the cost of a streaming service. Yet it has negligible bandwidth costs, and significantly less storage cost, probably less development cost. Sure a small user base too, but at that price they’re really going to struggle to grow it!