I agree. The more episodes we see, the more it moves towards a single movie. Annoyingly I think it will end up being sat between one and two movies. CrossVader is correct in that episodes 4/5 work as either an ESB-style ending or a middle act of a single movie, but its doubtful that episodes 6 to 8 will be enough for one movie.
I don’t like the idea of a really harsh cut of the first 2 episodes, because I love the introduction of the characters and there is some essential exposition in there, particularly if you haven’t seen Rebels.
I’m currently working with a faster paced edit of the first 2 episodes with the Correlia scenes cut. Sabine examines the droid head and reveals that it came from Seatos. This gets us to Seatos after 55mins. The next challenge is really tightening up episodes 3 to 5 which I think could be condensed down to about 45min, leaving an hour for the last 3 episodes… might be doable!