That is one of the nice things about being open source and using web components. Even if lit gets discontinued/deprecated/whatever, they can gradually switch t

That is one of the nice things about being open source and using web components. Even if lit gets discontinued/deprecated/whatever, they can gradually switch to another library one component at a time. And the user's won't have to do a thing. lit is strictly an implementation detail, and the consumers just care about the web component API which is part of the browser platform.