I'll copy what I put on Facebook immediately after watching while my emotions were raw. This was following my disappointment with both the Mrs. Maisel and Succession finales:
as ive gotten older, ive begun to understand that its not the destination, but the journey that matters most. And that along the way, pay attention as you may miss some really beautiful things if you are too focused on the destination ( aka are we there yet ;0 )
Lasso, for me, was all about the journey and paying attention along the way. The note on the book draft at the end was a " yep exactly" moment.