last year, lufthansa was conducting a feasibilty study on five western US gateways, including SEA, PDX, SAN, PHX and DEN, which to inaugurate services to. well, PHX and DEN eventually made it.
but i think other cities are not entirely out of the picture. it still should take some time before LH would introduce more new destinations in the states, but i certainly could imagine SEA being one of them.
just my thoughts
If only pure sweetness was offered, why's this bitter taste left in my mouth.