[spankalee]

Lit is fully compatible with Polymer (and any other web components).

[troupo]

The output of lit is.

Not lit.

Stop pretending this isn't the case

[spankalee]

I can't even tell what you're arguing.

Lit helps you write web components.

Those web components are interoperable with other web components made with Polymer, Stencil, FAST, etc...