Let me add my two cents: conducting market research would be a great idea here to figure out what people actually want.
Would Kagi Mail be good? Absolutely. But is it necessary? Would it be worth the effort?
Anyone who has worked on maintaining email services (I have) will tell you itās an absolute nightmare -- one of the most difficult, time-consuming, and tedious tasks in IT. Can Kagi comfortably take on this responsibility if [most of] the user base has no intention of using the product?
Personally, Iām completely satisfied with Proton and have no intention of switching anytime soon. Launching another email service feels like adding a product that might make users of Kagiās core features question whether this is the right direction. As others have said, email is a solved problem, and this would just add more redundant competition in an already saturated space.
Kagi is amazing, and I do believe it should evolve into an ecosystem, but there are other, more urgent problems to address.