I'm amused by the Seattle run because we all know it's just that. A run. They have the worst farm system in Baseball. That doesn't leave much room for moves at the trade deadline or when guys get injured and start to tire out over the coarse of a 162 game season. The Astros are loaded and still have a top 5 farm system.
It's kind of like the Civil War. The South won most of the battles they fought in but ended up losing the war because the North had more railroads and more troops they could throw at you. Seattle is going to win a lot of battles but they're going to end up losing the war. It's only a matter of time.