I've been using this search engine and I have to say I'm absolutely in love with it.
Search results are great, Google level even. Can't tell you how happy I am after trying multiple privacy oriented engines and always feeling underwhelmed with them.
I am currently subscribed and it is definitely a step up from other engines I have tried. The main feature is just that it seems to somewhat cut back the general blogspam and SEO fluff. It isn't perfect but whenever I do compare it to Google, Brave or Duck Duck Go it seems to be ahead, or in rare cases similar.
The ability to lower/block sites is also quite nice. I also have a few raised sites, but that is really a minor improvement compared to blocking crap like Quora and Pintrest.
That being said the small plan is a pretty small number of searches so I need to pay for the unlimited plan which is quite expensive. I currently think it is worth it but it is definitely borderline value, not a slam-dunk decision.
I also have concerns about them focusing on things I don't care about. Lots of AI features and a browser. I don't want any of that, just focus on search, there is still lots of room for improvement, even if they are currently leading the pack.
Not saying you're wrong, want to share my perspective:
I agree with the AI, the quick answer saves me a ton of time by adding source links where I always click on to verify the answer (quicker than going through search results when I don't know the terminology).
As to the browser - not really sure why they're pushing for their own, isn't FF good enough?
Yeah, the AI I am lukewarm on. I'm fine having them experiment, and it does seem that they are using it tastefully. It is something that I can see improving the experience in the future even if I feel it has little to no benefit to me now.
But yes, the browser just seems like a distraction.