Kagi.com no ads, private, you pay a subscription so they look for your interest instead of you being the product, has many customizations, very responsive company, very good use of AI, super fast, doesn’t require javascript, and many other things, just give it a try
What paid plan do you use ? If it's not the ultimate plan, do you often go over the “limit” ? I'm interested, but I have a hard time knowing what plan I will actually require.
Not OP, but as a data point, I do approximately 2000-2500 searches per month. I'm obviously on the unlimited plan (an early adopter version of it). I'm in software development so I search a lot.
I'm also on the early adopter unlimited plan. What I suggest is that you take a conservative plan and observe your behavior, you can always upgrade to a bigger plan later