Kagi mail, Kagi assistant and other "family products" could may as well justify/lower the costs of search
Access to a privacy-respecting and slop-rejecting search engine should be a human right, but human rights shouldn't come with a price.
If building a family suite helps net/reduce costs and that translates to a smaller fee for the search, except if ie you buy in to the rest of the product family, which could translate to search "coming free" - I'm all in
just speaking my thoughts - I'll keep enjoying kagi's services regardless